Curated OER
The Many, Varied, and Unusual Places and Things on Earth
Students discover how energy flows through communities because of the relationship between producers, consumers and decomposers. Examining various ecosystems, they identify the materials that cycle continuously through them. They label...
Curated OER
Biomes
In this biomes learning exercise, students review the characteristics of aquatic biomes and terrestrial biomes. This learning exercise has 12 fill in the blank, 6 multiple choice, and 4 short answer questions.
Curated OER
The Capital Moves - Jamestown - Williamsburg - Richmond
In this history of the United States capital learning exercise, students circle the correct word to complete the history of the United States' capital city. Their objective is to illustrate their knowledge of the details surrounding the...
Curated OER
Why is the Ocean Salty?
In this ocean salt worksheet, students read about the processes that have lead to the salt content in the ocean. Then students complete 5 short answer questions.
Curated OER
Bodies of Water
In this writing descriptive sentences activity, students describe 13 different bodies of water using the words small, large, fresh, salt, deep, shallow, protected, still, and flowing. Students should include 2 adjectives per sentence.
Curated OER
Rivers Crossword Puzzle
In this rivers crossword puzzle worksheet, students use the 21 clues to identify the correct river-related words that will solve the crossword puzzle.
Curated OER
Salmon Life Cycle Word Search
In this salmon life cycle word puzzle worksheet, students examine the 20 words and names in the word bank and locate them in the word search puzzle.
Curated OER
Salt Marsh Plants and Animals
In this salt march plant and animals worksheet, students read descriptions of animals, then match each to its picture. Students then read about tidal animals and choose which animals in picture are most likely to be in a salt march at...
Curated OER
Water: A precious resource
In this water activity, students watch a video on water, read a passage, complete sentences, write vocabulary words, and write a paragraph. Students complete 5 activities total.
Curated OER
Layering of Water
Students examine what happens when different types of water meet. In groups, they participate in an activity in which they combine different percentages of salt, fresh and brackish water and record their observations. They let the...
Curated OER
A Salty Experiment
Students study salty and fresh waters. In this harbor estuary lesson plan students complete a lab activity on salinity and describe what happened.
Curated OER
The Floating Golf Ball
Fourth graders discuss density. In this floating golf ball lesson plan students complete a lab activity on density while working in groups.
Curated OER
Water Density Boundaries
Students create observable layers in water that represent a separation based upon density differences. They model density boundaries using differences in temperature and salinity. They, in groups, perform a meaningful experiment...
Curated OER
Water Density and Stability Lab
Learners observe how different water densities and salinity control the depth at which different water masses occur. Submarines are used as a case study. This is a well-designed with an excellent worksheet.
Curated OER
Salmon Life Cycle
In this life cycle worksheet, students fill in the blanks with words about the life cycle of a salmon. Students complete 20 words about the life cycle.
Curated OER
Exploring Marine Objects
Learners identify the sources of water on Earth. In this life science lesson, students list the different plants and animals that live in the ocean. They explore marine objects in the lab and draw them.
Curated OER
Water Systems
In this water systems worksheet, students refer to their textbook to complete questions about the amount of water on earth and the portion of water in various forms. Students review porosity, permeability, and water table. This worksheet...
Curated OER
Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
Curated OER
Learning Lesson: Salt 'n Lighter
Pupils participate in a demonstration showing that as salinity increases density increases as well. They also examine the different densities of air. They discuss the amount of water displaced by large ships.
Curated OER
Tracking the Salt Front
Students manipulate Hudson River salt front data from October 2004 -
September 2005 to locate the high and low points of the salt front for each month, They determine the range for each month, determine the modal range for each month,...
Curated OER
Locating the Salt Front
Learners use Hudson River salinity data to create a line
graph that shows the location of the salt front, and use math
skills to explore how this location varies over time. They use the graph to estimate the location of the salt front...
Curated OER
Where Do Fish Live in the Hudson?
Learners explore the environmental factors that influence where fish live and determine the makeup of fish communities in the Hudson. They interpret guided observations and measurements to assess patterns, sequences and relationships.
Curated OER
Fish Communities in the Hudson
Students use tables of fish collection data to draw conclusions about where fish live in the Hudson Estuary. Given available data they interpret organized observations and measurements and recognize simple patterns, sequences, and...
Curated OER
NOAA Research Project
Students research any topic relating to the National Oceanic and Atmospheric Administration (NOAA) research cruise that Mrs. Richards be participating in.