New Jersey – NOAA Teacher at Sea Blog

August 11, 2015August 21, 2021

Jeanne Muzi: Science, Service and Stewardship, August 10, 2015

NOAA Teacher at Sea
Jeanne Muzi
Aboard NOAA Ship Thomas Jefferson
August 2 – 8, 2015

Mission: Hydrographic Survey
Geographical area of cruise: North Atlantic
Date: August 10, 2015

As I head home to New Jersey a few days ahead of schedule, I am reflecting on what I have learned aboard the Thomas Jefferson. From day one, I was asking questions and trying to understand the process of hydrographic surveying, the equipment used and the different roles of everyone involved in the process. I learned why hydrographic surveying is so important and why the mission of NOAA (Science, Service and Stewardship) is demonstrated in all the research and activities aboard the Thomas Jefferson.

The ocean covers 71 percent of the Earth’s surface and contains 97 percent of the planet’s water, yet more than 95 percent of the underwater world remains unexplored. NOAA protects, preserves, manages and enhances the resources found in 3.5 million square miles of coastal and deep ocean waters.

The oceans are our home. As active citizens, we must all become knowledgeable, involved stewards of our oceans.

http://oceanservice.noaa.gov/news/june14/our-ocean.pdf

Science and Technology Log

As my Teacher at Sea experience ends, I wanted to make sure I shared some of the conversations I had with the officers charged with leading the missions of the Thomas Jefferson and the hydrographic work it is involved in.

The Thomas Jefferson: Home to an amazing crew! — The *Thomas Jefferson*: Home to an amazing crew!

It is my honor to introduce to you:

Captain Shepard Smith (CO)

Captain Smith grew up on the water in Maine. He always enjoyed reading maps and charts. He received a Bachelor’s of Science degree in mechanical engineering from Cornell University and earned a Master’s of Science degree from the University of New Hampshire Ocean Engineering (Mapping) Program. He has worked at NOAA in many different capacities.

He served aboard NOAA Ship Rainier, NOAA R/V Bay Hydrographer and the Thomas Jefferson. He was also the chief of Coast Survey’s Atlantic Hydrographic Branch in Norfolk, Virginia. Captain Smith also served as Senior Advisor to Dr. Kathryn Sullivan, NOAA Deputy Administrator and as Chief of Coast Survey’s Marine Chart Division. Captain Smith explained how he has been involved in integrating many new technological innovations designed to improve the efficiency of NOAA’s seafloor mapping efforts. It was through Captain Smith’s endeavors that Americans enjoy open access to all NOAA charts and maps.

He enjoys being the CO very much and feels the best part of his job is developing the next generation of leadership in NOAA. He feels it is very important to have that influence on junior officers. The worst part of his job is the separation from his family.

Captain Smith’s advice to young students is to pay attention to the world around you and how things work. Try to ask lots of questions. He said, “There are loads of opportunities to be the best at something and so many things to learn about. There are new fields, new ideas and new ways to see and understand things. Never limit yourself.”

Lieutenant Commander Olivia Hauser (XO)

LCDR Hauser grew up in New Jersey and always loved learning about the ocean. As a little girl, she thought she would like to study Marine Science but wasn’t sure how. She grew up and earned her Bachelor’s of Arts in Biology from Franklin and Marshall College and her Master’s of Science in Biological Oceanography from the University of Delaware’s College of Marine Studies. Before coming to NOAA, LCDR Hauser spent time working for a mortgage company, which provided her with different kinds of skills. She soon started officer training for NOAA and got to apply the sonar knowledge she developed in graduate school to her NOAA work. She has served on the NOAA ships Rainier and Thomas Jefferson. She has built her strong background in hydrography with both land and sea assignments. She has been Field Operations Officer, Field Support Liaison and Executive Officer. She explained that in the field of hydrographic surveying, experience is key to improving skills and she is always trying to learn more and share her knowledge. As XO, she is the second highest-ranking officer on the ship.

LCDR Hauser feels the best part of her job is that it never gets boring. Everyday is different and there are always new things to see and learn.

LCDR Hauser also explained that the hardest part of the job is the transitions, that come pretty frequently. She said, “You may find yourself leaving a ship or coming to a new job. There are always new routines to learn and new people to get to know. With so many transitions, it is often hard to find and keep community, but on the positive side, the transitions keep you adaptable and resilient, which are important skills too.”

Her advice to young students is “Take opportunities! Explore things you never heard of. Don’t give up easily! Even the rough parts of the road can work for you. Every experience helps you grow! Keep asking questions…especially about how and why!”

Lieutenant Joseph Carrier (FOO)

As a young boy, LT Carrier was the kind of kid who liked to take things apart and put them back together. He joined the Navy right out of high school. When he got out, he attended University of North Carolina at Wilmington and studied biology as an undergraduate and marine science in graduate school. He taught biology, oceanography, and earth science at a community college and worked at NOAA’s Atlantic Hydrographic Branch in Norfolk, VA before attending officer training. He served on other NOAA ships before coming to the Thomas Jefferson and has learned a lot about the technical aspects of hydrographic surveying, data collection and processing while onboard. He is currently the Field Operations Officer.

LT Carrier feels the best part of his job is the great people he works with. He explained that on a ship you are part of a close family that works together, lives together and helps each other.

He said the hardest parts of the job are the long hours and missing his family very much.

His advice to younger students is don’t get discouraged easily. He explained, “If you are not good at something at first, try again. Know that each time you try something…you have an opportunity to get better at it. Everyone can overcome challenges by working hard and sticking with it!

Personal Log:

The experience of living and learning on the Thomas Jefferson will stay with me and impact my teaching as I continue to encourage kids to stay curious, ask questions and work hard!

I would like to thank everyone at NOAA’s Teacher at Sea program for enabling me to come on this adventure! My time as a TAS has provided me with authentic learning experiences and a new understanding of science and math in action. I would like to thank every person serving on the Thomas Jefferson who took the time to talk with me and shared his or her area of expertise. I appreciated everyone’s patience, kindness and friendly help as they welcomed me into their home. Every crewmember has given me stories, knowledge and information that I can now share with others.

Print — Conserving our ocean and coasts. Image courtesy of http://oceanservice.noaa.gov/topics/

http://oceanservice.noaa.gov/topics/

In my last blog entry the Question of the Day and Picture of the Day was:

What is this and what do the letters mean?

What is this? What do the letters mean? — What is this?
What do the letters mean?

These containers are life rafts. The letters “SOLAS” stand for “Safety of Life at Sea.”

The First SOLAS Treaty was issued in 1914, just two years after the Titanic disaster. The Treaty was put in place so countries all around the world would make ship safety a priority. The SOLAS Treaty ensures that ships have safety standards in construction, in equipment onboard and in their operation. Many countries have turned these international requirements into national laws. The first version of the treaty developed in response to the sinking of the Titanic. It stated the number of lifeboats and other emergency equipment that should be available on every ship, along with safety procedures, such as having drills and continuous radio watch. Newer versions of the SOLAS Treaty have been adopted and the guidelines are always being updated so people at sea remain safe. If there was an emergency on the Thomas Jefferson, the crew is prepared because they have practiced many different drills. If these lifeboats were needed they would be opened, inflated and used to bring everyone to safety.

Many thanks for reading about my Teacher at Sea Adventure!

August 9, 2015August 21, 2021

Jeanne Muzi: STEM in Action, August 8, 2015

NOAA Teacher at Sea
Jeanne Muzi
Aboard NOAA Ship Thomas Jefferson
August 2 – 8, 2015

Mission: Hydrographic Survey
Geographical area of cruise: North Atlantic
Date: August 8, 2015

Weather Data From the Bridge:
Temperature: 73°F (23°C) Fair
Humidity: 59%
Wind Speed: N 10 mph
Barometer: 29.94 in (1013.6 mb)
Dewpoint: 58°F (14°C)
Visibility: 10.00 mi

Science and Technology Log:

It is amazing that with hydrography, scientists can “look” into the ocean to “see” the sea floor by using sound.

All the data collected by the TJ, and other NOAA Hydro ships, is used to update nautical charts and develop hydrographic models.

This is important work because the charts are used to warn mariners of dangers to navigation, which can mean everything from rocks to ship wrecks. They also record tide or water level measurements to provide information about water depths. Surveys also help determine if the sea floor is made up of sand, mud or rock, which is important for the anchoring of boats, dredging, construction, and laying pipeline or cables. Hydrography also provides important information for fishery habitats.

The work being done on the Thomas Jefferson is a great example of STEM in action since hydrographic surveying combines science, lots of technology, the engineering of new devices and procedures, and the application of mathematical computations.

Here are two amazing survey images:

A few of my students emailed me yesterday to ask how does the information gathered out on the launch become a chart. That’s a great question!

My XO (Executive Officer) LCDR Olivia Hauser provided me with a great explanation of how the data becomes a chart. She explained it this way:

It starts with deciding where to survey, and ends with an updated chart that is published and available for mariners to use. The decision where to survey is steered by a document called the National Hydrographic Survey Priorities document. It outlines where the top priorities to survey are based on the type of ship traffic that travels the area, the age of the survey in the area, how often the seafloor changes in the area, and specific requests from port authorities, the US Coast Guard, and other official maritime entities. Please see the following link for more information. http://www.nauticalcharts.noaa.gov/hsd/NHSP.htm

The operations branch of the Hydrographic Surveys Division of the Office of Coast Survey in NOAA (where Patrick works-see below) uses this document to decide where the ship will survey next. This branch then provides the ship with project instructions that identifies where the work will be done and divides the survey area into manageable chunks.

The data is raw when we first acquire it, and once it comes back to the ship, we need to apply some correctors to it, to improve the data quality.

One corrector we apply to the data is tide information. The water gets shallower and deeper depending on the stage of tide, and we need to make sure the depths on the chart are all relative to the same stage of tide.

Another corrector we apply to the data is vessel motion. When we acquire depth data with the sonar, the boat is moving with the waves, and the raw data looks like it has waves in the seafloor, too. We know that is not the case, so we take the motion data of the boat out of our depth data.

A third corrector we apply to the data is sound speed. The sonar finds the depth of the seafloor by sending a pulse of sound out and listening for its return, measuring the time it takes to complete that trip. We also measure the speed of sound through the water so we can calculate the depth (see the picture of ENS Gleichauf deploying the CTD to measure sound speed). Speed =Distance/Time. Speed of sound through typical seawater is 1500 meters per second. The speed of sound changes with water temperature and salinity (the saltiness of the water) .If we measure the time it takes for the sound to get to the seafloor and back, 1 second for example, and the sound speed is 1500 meters per second we know the seafloor is 750 meters away from the sonar. (the sound is traveling two ways).

Once all of the correctors are applied to the data, a digital terrain model (DTM) is created from the data to make a grid showing the depths and hazards in the area. A report is written about the survey, and it is submitted to the Atlantic Hydrographic Branch (Where Jeffrey works- See below). This branch reviews the data and makes sure it meets NOAA’s specifications for data quality. They also make a preliminary chart, picking the important depths and hazards that should be shown on the chart.

Once the data has been reviewed, it goes to the Marine Charting Division. This group takes the preliminary chart of the area surveyed, and adds it to the official chart that is being updated. These charts are then distributed to the public.

I had a chance to talk with some of the Survey Techs and project scientists who work on the TJ to find out more about their jobs.

Allison Stone is the Hydro Senior Survey Technician (HSST). When Allison was 12 years old she clearly remembers her school’s Career Day, when lots of parents came in to talk about their jobs. She recalls there was one mom who had a sparkle in her eye when she talked about her job. She was an Oceanographer. That mom became her advisor when she attended the College of Charleston. Allison had an internship at the Atlantic Hydrography Branch in Norfolk and she first came to the TJ as a Student Scientist. She later became a full time technician. She enjoys her job because she gets the opportunity to observe the seafloor like no one has ever seen it before. She gets to solve problems and think outside the box. When she is going through raw data, she is able to make connections and interpret information. The work is interesting and challenging. Allison’s advice for young students is to keep being passionate about things you are interested in. Try to find out more and stay flexible. Try to volunteer as much as possible as you grow up so you can find out what you like to do and love to work on.

Jeffery Marshall was visiting the TJ for a project during my time aboard. Jeffery is a Physical Scientist with the Office of Coast Survey as a member of the Hydrographic Surveys Division, Atlantic Hydrographic Branch in Norfolk, Virginia. Jeffery grew up on the Jersey Shore and loved being out on the water, down at the beach and learning about the ocean. He loved surfing and was always wondering what the weather would be like so he could plan for the waves and the tides. So when he went to college, he studied meteorology. Following graduation, he taught middle school science and loved being a teacher. When he was ready for a change, he decided to attend graduate school and got his masters degree in Coastal Geology. He really enjoys having the opportunity to get out on the ships. His job is usually applying the processed data to charts, what he calls “Armchair Hydrography.” When he gets a chance to work on a NOAA ship mission, he has more opportunities to collect and analyze data. Jeff’s advice to young students is to read a lot and think about lots of different things, like how we use maps. He thinks everyone should take a look at old maps and charts, and think about how they were made. He encourages students to look for patterns in nature and to think about how rocks and sand change over time.

Patrick Keown is also a Physical Scientist. He was also working on a project on the TJ. Patrick works at the Operations Branch of the Hydrographics Survey Division in Silver Spring, Maryland. Patrick is usually working on plans for where surveying needs to take place. He started college as an Anthropology major but ended up in a Geographic Information Systems class and found that it came easily to him. Geographic Information Systems are designed to capture, store, manipulate, analyze, manage, and present all types of spatial or geographical data. He had an internship with the Army Corp of Engineers which provided some “on the job learning” of hydrography. When Patrick was young, he didn’t have the chance to travel much, so he spent a lot of time looking at maps and wondering, “What else is out there?” Now he loves to travel and likes to look at what he calls “Social Geography.” Patrick thinks the best part of his job is the chance to experience new things. He has had opportunities to try the latest technology and is inspired by all the new types of equipment, like drones and the Z boats. Patrick’s advice to young learners is “Never be afraid to explore! Never be afraid to ask questions! Most importantly, stay curious!!”

Cassie Bongiovanni is a GIS Specialist who works at The Center for Coastal and Ocean Mapping/Joint Hydrographic Center. The center is a partnership between the University of New Hampshire and NOAA, and it has two main objectives: to develop tools to advance ocean mapping and hydrography, and to train the next generation of hydrographers and ocean mappers. Cassie grew up in Texas and did not like science at all when she was young. She attended the University of Washington in Seattle and fell in love with the ocean. She received her Bachelors of Science in Geology with a focus in Oceanography. She is now working with NOAA’s Integrated Ocean and Coastal Mapping group on processing lidar and acoustic data for post Hurricane Sandy research efforts. Cassie explained that she loves her work because she loves to learn! She has lots of opportunities to ask questions and discover new things. The kid in her loves making maps and then coloring them with bright colors to create 3-D images of things like shipwrecks.

Personal Log:

The launch headed out again today to try to find a ship that sank earlier in the summer. Information was gathered and lines were surveyed, but so far no shipwreck was found. The day ended with a beautiful sunset.

Looking out from the cabin of the launch — Looking out from the cabin of the launc

In my last blog entry the Question of the Day was:

How was the ocean floor mapped before sonar was invented?

Mariners have used many different methods to map the ocean floor to try to “see” what was under the water. For thousands of years a stick was used to see how deep the water was. Eventually, the stick was marked with measurements. Once ships started exploring the oceans, sticks were no longer good options for finding out the depth of water or if anything was under the water that could harm the ship. Sailors started tying a rope around a heavy rock and throwing it over board. In the 1400’s, mariners began using lead lines, which were marked lengths of rope attached to a lead weight. The lead line was good for measuring depth and providing information about the sea floor. The standard lead line was 20 fathoms long–120 feet–and the lead weighed 7 pounds. In the early 20^th century, the wire drag was invented. This meant two ships had a set system of wires hung between them and it enabled mariners to find hidden rocks, shipwrecks or other hazards hidden in the water.

Find out more about the history of navigation tools at http://www.vos.noaa.gov/MWL/aug_08/navigation_tools.shtml

In my last entry, The Picture of the Day showed Ensign Gleichauf lowering an instrument into the water. That is a CTD, which stands for conductivity, temperature, and depth. A CTD is made up of electronic instruments that measure these properties. The CTD detects how the conductivity and temperature of the water column changes as it goes deeper into the water. Conductivity is a measure of how well a solution conducts electricity. Conductivity is directly related to salinity, which is how salty the seawater is.

Today’s Question of the Day and Picture of the Day: What is this and what do the letters mean?

Thanks for reading this entry!

August 8, 2015August 21, 2021

Jeanne Muzi: Out on the Launch! August 7, 2015

NOAA Teacher at Sea
Jeanne Muzi
Aboard NOAA Ship Thomas Jefferson
August 2 – 8, 2015

Mission: Hydrographic Survey
Geographical area of cruise: North Atlantic
Date: August 7, 2015

Weather Data From the Bridge:
Temperature:79°F (26°C) Partly Cloudy
Humidity: 41%
Wind Speed: W 9 mph
Barometer: 29.89 in (1012.0 mb)
Dewpoint: 53°F (12°C)
Visibility: 10.00 mi
Heat Index: 79°F (26°C)

Science and Technology Log:

The Thomas Jefferson is in port at the naval base at Newport so the small launch boats are being used for hydrographic survey training.

Lifting the Launch into the water! — Lowering the Launch into the water!

On my two trips out, I have absorbed an enormous amount of information about how to set up all the computer equipment so each part “talks” to the other, how to know if the underwater multi-beam sonar is set correctly, how to lengthen or shorten the swath of the beams so the “pings” travel the correct distance/speed and how to examine the survey data and discuss what is seen (for example, is that disturbance we see the wake from a passing ship? Are we running the lines too close to the jetty? Is that an underwater cable? Do you see that large school of fish moving?).

Coordinating all the tasks on all the screens is important.

Doug Wood, a senior hydrographic survey technician, explained how to start the generator on the launch, turn on all the surveying and charting technology and created different scenarios so that we could set various lines to survey. Once we had our location, the Coxswain (the person in charge of steering and navigating the boat) could guide the launch along that line and we could begin logging data. As the sonar began delivering data to the screen, we were able to see rocks, buoys and even large fish that appeared along with their shadows. The multi-beam sonar was capable of picking up lots of information about what was on the sea floor.

Gassing up the launch. Photo credit: Stephanie Stabile

If you are interested in finding out more about how NOAA maps with sound, take a look at this article by clicking on this link:

http://www.noaa.gov/features/monitoring_1008/seafloormapping.html

Look at how detailed NOAA’s nautical charts must be:

Personal Log:

One of the most interesting parts of being on the Thomas Jefferson has been having conversations with everyone onboard. It seems that every officer, engineer, seaman or steward has a remarkable story about the path that brought him or her to serve on NOAA’s TJ.

Yesterday, I had a chance to ask three Junior Officers and a Lieutenant J.G. some questions about their work. Ensign Katie Seberger, Ensign Marybeth Head and Ensign Max Andersen were kind enough to let me chat with them as they worked in the chartroom updating checklists and working to improve safety routines. LTJG Matthew Forrest took a minute to talk with me in the mess. When I asked what the best thing about their job was, each answered that they really enjoyed their work.

Ensign Katie Seberger and Ensign Marybeth Head

Ensign Seberger explained that she had loved the ocean and wanted to study marine science her whole life and the best part of her job is being out on the water. Ensign Head said that doing something for the big picture is the best and it is easy to get really excited about her work. Ensign Andersen said the best part of his job has been getting a chance work with the Z boats; the newest surveying tool the crew of the TJ will begin using soon. LT.JG Forrest said that it was the opportunity to be a part of something much bigger than you, and contribute every day to something important. He also said an enjoyable part of his job is working with a great team.

Each of the officers had to think about what the worst part of their job was. Ensign Seberger said that while it is exciting to travel, it is sometimes hard not knowing where you are going next. Ensign Head said that for her, it is difficult to be disconnected from the water, and that even though she is sailing on a ship, she grew up on small boats with the salt spray on her face, and she misses that. Ensign Andersen said the worst thing is the uncertainty of the ship’s schedule and not knowing where you will be next. LTJG Forrest said the worst thing is the lack of sleep because it is not unusual for them to be up working for 16 hours sometimes. He also said it was hard to be so far from his family and disconnected from everything going on at home.

LT.J.G. Matthew Forrest — LTJG Matthew Forrest

Each of the officers had great advice for young students who would like to one day do the type of work they do. Ensign Seberger suggested that its important to volunteer doing what you think you would like to work at so you can find out if it is for you. Ensign Head’s advice to students was to be “persistent and memorable.” She explained that you need to keep at whatever you are doing and not give up. The people that quit will be forgotten. The people that keep working will not. Ensign Andersen’s advice to young students is to make your own path and don’t settle for the status quo. He thinks you might have to work harder to make your way, but it’s worth it. LTJG Forrest felt that kids should understand that all the work done on the Thomas Jefferson is built on a foundation of the fundamentals of math and science so all kids should try to soak up as much math and science as they can. He also said to always be ready to work hard.

Each of the officers said they enjoy their work very much and could not imagine doing anything else!

In my last blog entry the Question of the Day was:

Why is surveying the ocean floor so important?

The ocean floor is covered with all sorts of things including natural things, like rocks, reefs, hills and valleys, and manmade objects, such as cables, docks, shipwrecks and debris. If ships don’t know where things are it can be very dangerous. Storms often change the position of things underwater so it is very important that charts are accurate and updated. Hydrographers capture the data from the seafloor using sonar, process the data and utilize the information to create precise and informative ocean charts.

In my last entry, The Picture of the Day showed an anchor ball. An anchor ball is a round, black shape that is hoisted in the forepart of a vessel to show that it is anchored. It must be taken down when the ship is underway.

Today’s Question of the Day is:

How was the ocean floor mapped before sonar was invented?

Today’s Picture of the Day: What is Ensign Gleichauf lowering into the water?

Thanks for reading this entry!

July 26, 2015August 21, 2021

Jeanne Muzi: Ready to become a Teacher (and Learner) At Sea! July 25, 2015

NOAA Teacher at Sea
Jeanne Muzi
(Almost) Aboard NOAA Ship Thomas Jefferson
August 2 – 13, 2015

Mission: Hydrographic Survey
Geographical area of cruise: North Atlantic
Date: July 25, 2015

Introduction

Hello everyone! Greetings from New Jersey!

My name is Jeanne Muzi. I am an elementary teacher, Gifted & Talented/Enrichment Specialist at Lawrence Township Public Schools in Lawrenceville, NJ.

I am very excited and truly honored to be a part of NOAA’s Teacher at Sea program and look forward to working hard and learning a lot! I will be boarding NOAA Ship Thomas Jefferson in early August! I can’t wait!

If you would like to find out more about the Thomas Jefferson, check out this website: http://www.moc.noaa.gov/tj/index.html

I will be writing this blog for the next few weeks to share stories about all the different people I meet, the things I see and what I am doing. This blog will be written especially for my students, so if you are a kindergarten through third grade learner you might want to check back to see different questions I post or interesting observations I may share.

Quick! Where is your favorite place? Where do you go to think, dream, wonder, play, relax and have fun? For me there is only one place—The beach!

Growing up on Long Island, NY, we were surrounded by water, so heading to the beach was easy. I attended summer camp on the east end of the island and loved to swim, canoe, sail and collect shells. This picture was taken when I was eight years old. My family was visiting the South Street Seaport in New York City and I was fascinated with the Lightship Ambrose. Its job was to keep other ships out of danger. I always wondered what it would be like to sail on her…

The Lightship Ambrose at the South Street Seaport, NYC today.

Years later the Lightship Ambrose is still at the Seaport…And I am getting a chance to sail on a much larger ship!

As a member of the Teacher at Sea program, I figured I should find out some information about NOAA. NOAA stands for National Oceanic and Atmospheric Administration. NOAA is an Operating Unit of the United States Department of Commerce. The National Weather Service is a component of NOAA and there are many areas that NOAA scientists are involved in including coastal restoration, fisheries management, satellite systems, climate studies and research into biodiversity. You can find out more at http://www.noaa.gov

NOAA’s Teacher at Sea Program, celebrating its 25th year, provides an opportunity for teachers from kindergarten through 12 grade and college, to participate with scientists working on oceanographic research projects aboard a NOAA vessel. There are three categories of missions: fishery surveys, hydrographic work or physical oceanography studies. Teachers at Sea use their hands-on, real-world learning opportunities to develop classroom-learning experiences for their students. They also share their new knowledge and skills with other teachers, schools and communities. The mission of the Teacher at Sea Program is “Science, Service and Stewardship.”

Find out more at http://teacheratsea.noaa.gov/#/home/

My mission aboard the Thomas Jefferson is a Hydrographic Survey. When I received my assignment, the first question that came to mind was: What is hydrography?

According to NOAA: “Hydrography is the science that measures and describes the physical features of bodies of water and the land areas near those bodies of water. NOAA conducts hydrographic surveys to measure the depth and bottom configuration of water bodies. The data is used to update nautical charts and develop hydrographic models. During a hydrographic survey, NOAA scientists use sonar to develop charts, locate underwater hazards to navigation, search for and map objects on the sea floor such as shipwrecks, and map the sea floor itself.”

That sounds really amazing! Now I have lots of questions about sonar, mapping and why this work is so important! As I learn new things about hydrography, I will post the information. I know that the more questions I ask, the more I will learn! I also keep thinking about the connections I can make with what I am already doing with my students…

As someone who teaches younger students, I strive to help them strengthen their problem-solving skills and develop a strong sense of wonder and curiosity. Each year I develop a range of cross-curricular projects that build creativity and critical thinking. This past school year, we designed and built effective water filters, created solar ovens, mapped waterways and designed board games. We worked on engineering tasks like marble roller coasters, egg protectors and balancing puzzles.

One of my students’ favorite lessons each year is called “Think like a Scientist” and we try to figure out all the things scientists need to do in order to discover new things. I am looking forward to adding lots of new ideas to what it means to “Think Like Scientist” while aboard the Thomas Jefferson.

Streamkeepers reporting — Streamkeepers sharing data Photo credit: Alan Chausse

A highlight for me every year as a teacher is my involvement in an environmental education program called Streamkeepers, which focuses on monitoring and observing the ecosystem of a local waterway. The Streamkeepers work as citizen scientists and it is always incredible to see young students understand how the streams, rivers and oceans of our world connect us. Learning about hydrographic surveying aboard the Thomas Jefferson will provide me with another way to teach about water and our oceans.

Student Citizen Scientists participate in the Streamkeeper Project

Here I am presenting about the Streamkeeper Project during a visit to our sister school in Taiwan. Photo credit: Jennifer Dowd

As I get ready to head out on my Teacher at Sea adventure, I keep thinking about three important things I stress as I teach:

Do not be afraid to take risks.
It is very important to step out of your comfort zone.
There is great value in looking at things through other people’s eyes.

As a Teacher at Sea, I will be able to put these ideas into action!

Ready to learn aboard the Thomas Jefferson!

Each blog entry I post will have a Question of the Day and a Picture of the Day! Here are the first ones:

Question: Think about what you know about President Thomas Jefferson…What does he have to do with the Atlantic Ocean?

Picture: What is this?

Thanks for reading! I look forward to sharing much more from the Thomas Jefferson!

July 9, 2013August 19, 2021

Christina Peters: Introduction, July 3, 2013

NOAA Teacher at Sea
Chris Peters
Onboard NOAA Ship Oregon II
July 10 – 19, 2013

Mission: SEAMAP Summer Groundfish Survey
Geographic Area of Cruise: Gulf of Mexico, leaving from Pascagoula, MS
Date: July 3, 2013

Welcome to my NOAA blog!

A little about my background…

I am Christina (Chris) Peters, from Farmland Elementary School in Rockville, Maryland. I have been a fourth grade teacher at Farmland for the past eight years, after trying out some other careers. While my past teaching has included all subjects, I am excited to get to focus more on science this coming year as my team will be departmentalizing and I will be teaching two classes of science. We spend half the school year learning about life sciences and the environment.

I grew up only a few miles from where I teach today, and was the third of ten children in my family. My father loved to fish and used to take us fishing, in turns of course, in his seventeen foot motor boat. Most often we fished in the Atlantic Ocean, off the coast of New Jersey, where my family frequently visited. We also fished in the Chesapeake Bay on occasion. One of my favorite summer meals was fresh bluefish. These experiences taught me to love the water, and to care about protecting that environment.

My father and I after a fishing trip. I was about ten, the same age as many of my students.

In addition to learning about and participating in the SEAMAP Summer Groundfish Survey, I will be learning something else completely new to me – how to blog! While I consider myself pretty technologically informed, I am new to blogging and am very excited, and a little nervous, about writing my own blog describing my Teacher at Sea experience.

Our mission on Oregon II

I will be flying to Mississippi next week and will be joining the crew of Oregon II on July 10 to participate in the SEAMAP Summer Groundfish Survey. To see pictures of the Oregon II, and to learn more about the ship, you can visit the website that describes details of the ship, as well as the different past and present projects for which Oregon II has been used. We will be departing from Pascagoula, Mississippi and measuring data on groundfish in the Gulf of Mexico. The Southeast Area Monitoring and Assessment Program (SEAMAP) is a state/federal program designed to collect, manage and disseminate fishery-independent data in the southeastern U.S. I am excited to learn more about how the scientists and crew actually complete the surveys and record data. One of my goals is to pass along what I learn to everyone who reads my blog.

Furthermore, while the Groundfish Survey is the mission of the scientists and crew onboard Oregon II, I will have an additional goal of learning all about the jobs of the crew, and sharing much of that information with the readers of my blog. Hopefully, when you read about these exciting and important careers, many of you will consider the possibility of pursuing one similar to those described.

To all my upcoming fourth grade students, I am looking forward to adapting the data collection tools I learn about to our science activities in the coming year. I hope my past students will visit my blog and think about connections they can make to our fourth grade science units where we created and observed our own model ecosystems.

See you at sea!

April 27, 2012March 12, 2021

Kristy Weaver: Ms. Weaver Goes to Sea

NOAA Teacher at Sea
Kristy Weaver
Aboard R/V Savannah
May 23 – 31, 2012

Hello from Hillside, New Jersey! First, for any out-of-state readers, allow me to say that despite what you may have seen on “reality” television about this beautiful state, we do not all tease our hair and have VIP memberships to tanning salons. (Okay, so I may tease it a little, but only for special occasions! Yes, this is my attempt at humor; bear with me.) All kidding aside, thank you for visiting. I am excited to tell you about the NOAA Teacher at Sea Program!

Perhaps I should introduce myself before I start making corny jokes. I am Kristy Weaver and I am happy to say I have been a first grade teacher here at The A. P. Morris Early Childhood Center for the past 12 years. Our building is home to every pre-k, kindergarten, and first grade classroom in the district, and we are currently a community of 668 students.

Hillside is part of the Partnership for Systemic Change which is a collaboration between the Merck Institute for Science Education (MISE) and six other urban or semi-urban school districts. Through this partnership I have been a part of the Academy for Leadership in Science Instruction, which is an intensive staff development series that takes place over the course of three years. I have also been a Peer Teacher Workshop facilitator and have had the opportunity to discuss effective science instruction at length with my fellow science teachers and professionals from MISE and partner districts.

Here is a little video trailer my class helped make to tell everyone about my trip. See if you can spot the cameo appearance from our beloved class pet, Jerry. My students had the responsibility of casting him in this role and are all super excited that Jerry will now be “famous.”

The purpose of the NOAA Teacher at Sea program is to provide teachers with real life experiences with scientific research and for us to then share that knowledge with the community upon our return. This will strengthen my own content knowledge and expose our students to scientific research and science careers while increasing environmental awareness. I am passionate about the pedagogy behind effective science instruction and while I hope that this experience will be shared with many classes, it will definitely be utilized to its fullest potential in my district. This opportunity already inspired an impromptu math lesson when I showed my class my ship, the R/V Savannah. In order to grasp how big the 92 foot vessel is, we used 60 inch measuring tapes and counted by fives until we got to 90 feet. Then we estimated two feet to help us get a sense of the size of the R/V Savannah.

2012-04-16_10-17-57_986 — This is my class, 92 feet down the hall! Wow! The R/V Savannah is larger than we thought!

I love being a teacher, and it is definitely where my passion lies. However, when I was a child I never felt that being a scientist was an option for me because I didn’t know where to begin. I had an innate curiosity about the water, but didn’t know that I could have built a career around it. It’s my job to make sure that my students are afforded every opportunity, know that their dreams are within their reach, and feel as if the world is at their fingertips- because it is!

How Did I Hear About Teacher at Sea?

Two years ago I attended the National Science Teachers Association Convention in Philadelphia, PA. One of the booths at the exhibition center was for NOAA‘s (National Oceanic and Atmospheric Administration) Teacher at Sea Program. It was fascinating to talk with teachers who had gone out to sea with NOAA in the past, and I immediately knew it was something I would pursue. My whole life I had lived vicariously through scientists on various nature shows, and I was thrilled to learn that I even had the possibility to experience something like this first hand.

What the Research Says

So how is this going to help first graders? In 2011 Microsoft Corp. commissioned two national surveys with Harris Interactive for parent and student opinions on how to motivate the next generation of STEM (Science, Technology, Engineering and Mathematics) professionals.

For most, the decision to study STEM started before college.

Nearly four in five STEM college students said they decided to study STEM in high school or earlier (78 percent). One in five (21 percent) decided in middle school or earlier.

More than half (57 percent) of STEM college students said that before going to college, a teacher or class got them interested in STEM.

This gives me, a first grade teacher, the opportunity to plant the seed early and expose children to STEM careers before they even reach the second grade. If I can motivate just one child with this experience, or prove to them that they too should chase their dreams, then any amount of seasickness will be worthwhile.

Speaking of Motivation…Here is Mine:

Long Beach Island Lighthouse — Barnegat Lighthouse
“Old Barney”
Long Beach Island, NJ
Photo by Captain Al Kuebler

I have always been fascinated by the ocean and how something could be equally tranquil and ferocious. As a child I never “sat still” and my boundless energy had me bouncing from one activity to the next with less than a heart beat in-between. Yet, even as early as three years old, I can remember sitting on my grandfather’s lap in Long Beach Island and just staring out at the water for what seemed like hours. In retrospect it may have only been 15 minutes, but regardless, just looking at the ocean had me calm, captivated, and thoroughly entertained in the silence of my own thoughts.

feed — Feeding Sea Turtles at the Camden Aquarium

When I was young I always loved the underwater pieces in my parents’ National Geographic magazines, but it never crossed my mind that I could someday be a diver. When I grew up a little I decided that it was something I would definitely do “someday.” I finally realized that someday never comes unless you make your “someday” today. I became a certified diver three years ago, and up until this point, it is one of the best things I have ever done. As an adult, I have always watched nature shows, but never in my wildest dreams did I believe that I would someday have the opportunity to experience something like Teacher at Sea. I think this helps send an important message to my students: You should always go out and experience everything you want in life. I did a shipwreck dive to 109 feet, have fed sea turtles, swam with sharks, flew a helicopter, , and have been on a trapeze in two different countries. Yet somehow, I have a feeling that all of these things will pale in comparison to the adventure I am about to have.

salt water marsh — Me at the Saltwater Marsh in Stone Harbor, NJ
Photo by Myron Weaver- Hi Dad 🙂

So What’s Next?

I am getting ready to head out to sea and my students and I are so excited. The next time I write I will most likely be somewhere near Savannah, GA where I will be setting sail on the R/V Savannah for an 8 day reef fish survey. While the first grade students are my target audience for my blogs while I am at sea, I encourage people of all ages to follow me along my journey. I hope that everyone will be able to get something out of it, and that secondary teachers will be able to use this experience as a starting point for some of their lessons as well.

Please feel free to post your comments or questions, and I will do my best to bring back the information you are most curious about!

NOAA Teacher at Sea Kristy Weaver Aboard R/V Savannah May 23 – 31, 2012

NOAA Teacher at Sea
Kristy Weaver
Aboard R/V Savannah
May 23 – 31, 2012