Curated OER
Hide and Seek
Students examine animals that use camouflage and discuss why they use it. They create drawing of an imaginary animal that uses camouflage to hide in the classroom and identify the adaptations that would allow it to hide effectively.
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Food Web Mystery
Pupils describe typical marine food webs, and explain why food is generally scarce in the deep-ocean environment. They discuss reasons that seamounts may support a higher density of biological organisms than would appear to be possible.
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Identification of Animals by Serum Electrophoresis
Students compare their unknown serum against a set of known serum standards and determine the animal source of their serum. They write a lab report to communicate their results.
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Critters in Your Own Backyard
Students identify various animals and their habitats, as well as their specific traits In this animal habitat lesson, students list animals they've seen in their backyard. Students select one animal and do research. Students then answer...
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Estimating the Live Mass of Dinosaurs
Learners estimate the live mass of dinosaurs. Using dinosaur and modern animal models, students use simple displacement methods to calculate the volume of the models. They calculate the masses of each model. Learners compare the...
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Water Pressure in the Ocean
Students compare the pressure of water at different depths and gain an understanding of how increased water might affect animals living in deeper waters. They participate in an experiment to show that depth, not volume, affects water...
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Week 8 - Sea Life
Using a magnifier, mini marine biologists examine the barbules of a bird feather. They swirl the it into a mixture of oil and water and then re-examine the feather. After the activity, discuss how the oily feathers pose a problem to sea...
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Salinity
Learners define and discuss salinity, conduct classroom experiment to determine salinity of water sample by using hydrometer, record predictions, and demonstrate understanding of how salinity influences object's ability to float in water.
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Draw a Scientist
Students think to themselves about what a scientist might look like when they're working and then draw a picture of a scientist at work and discuss their drawings. They notice the number of men compared to women and other such...
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Quiz: Weather Terminology #2
In this science worksheet, 3rd graders focus on the weather. Students respond to ten fill in the blank questions regarding weather terminology.
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Balloons
Students explore the different types of balloons. In this materials lesson students can complete several experiments including building their own hot air balloons, making balloon animals and experimenting with static electricity.
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Teaching about the Chemistry of Oxygen Solubility
Students explore solubility of gases in water, Henry's Law, LeChatelier's Principal, and supersaturation of gases in water.
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Ocean Microstructure Lesson Plan
Learners explore the microstructure of the ocean by analyzing graphs created by Dr. Mike Gregg of the University of Washington Applied Physics Laboratory during the EPIC 2001 research cruise on the Ronald H. Brown NOAA vessel.
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In Your Own Backyard
Learners observe organisms in their habitat and record their observations. They then draw conclusions about the organism's habitat needs and food sources.
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Water Quality Monitoring
Pupils 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...