Curated OER
Comparing Solids, Liquids, and Gases
In this solids, liquids and gases worksheet, learners observe a teacher demonstration about gases and they experiment with liquids to show diffusion, shape and volume. They answer nine questions about the experiments related to solids,...
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PRIMARY Activity: Racing Jars
Learners explore how mass affects speed in this hands-on physics experiment. For this mass and speed lesson, students fill a baby food jar with water and leave a second jar empty. They roll the 2 jars down a ramp to observe which jar...
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Human Body Activity
In this human body learning exercise, 2nd graders experiment making a full-sized human body portrait. Students discuss the human body organs and their functions. Students follow and complete 8 precise directives in making a human body...
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Osmosis
Fifth graders explore osmosis as they watch organisms divide. In this organism lesson plan, 5th graders use potatoes to experiment with the effects of salty water in the body. Students discuss what osmosis is and record what happens in...
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How Does Climate Change Affect Animal Populations?
Students investigate the effect of climate change on animal population in Nova Scotia. In this environmental science lesson, students complete a Nova Scotia map activity and research the causes of global warming in small groups. Students...
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Your Own El Nino
Learners conduct an experiment. In this El Nino lesson, students learn where El Nino storms come from, what they consist of and what effects they have. Learners also complete an experiment where they create a miniature El Nino.
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Geologic Sequestration
Learners investigate how geologic sequestration reduces carbon dioxide concentration in the atmosphere. In this earth science lesson, students simulate oil mining in the lab. They write down their observations and complete the lab report...
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Educating K-12 Students about Glacier Dynamics in a Changing Climate
Students determine which of the following parameters, slope, ice, temperature or basal condition affects the glacier speed the most. They create their own experiment to test what influences glacier speed and temperature of the ice.
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The Jelly Bean Problem
Students are challenged to eat some candy as a cell would need to do it. By solving this problem students simulate the cell process called endocytosis. They think about some of the problems that arise when a cell ingests food.
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The Artemia Hatchery
Students, in groups, develop their hatcheries, working cooperatively in its design and construction. The lessons begin with the introduction to Artemia as a primary food source of many aquaculture species during their larval stages.
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Stomach Chemistry
Fifth graders compare physical and chemical changes. They perform a simulation experiment/activity that replicates what happens in the stomach as food is digested by stomach acids.
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Tornado In A Bottle
Students are able to visualize a tornado usig a simple experiment. They are divided into small groups. Students drill a 3/8 inch hole in the center of each bottle cap. Students connect the caps to the top of each other using glue. ...
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Oil Spill
Students explore an important role of environmental engineers by studying the Exxon Valdez oil spill. They experiment with different strategies in order to clean up their own manufactured oil spill.
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Wilderness Survival: A Field Practicum
Students use hands-on field-testing of authentic application from principles pertaining to: Psychology- A. Develop a positive, can-do attitude with a high degree of self-reliance that is transferable to human interactions outside of the...
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Smelly Balloons
High schoolers investigate the concept of diffusion through a membrane. They do this through the conduction of a simple experiment. Students make observations while determining if the smell of different chemicals seeps through the...
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Stopping Decay
Students review reasons why teeth are necessary, define tooth decay, discuss and list ways to prevent tooth decay, name at least two foods that promote dental health, watch video Tooth Wisdom, and complete worksheet Tooth Healthy Snacks.
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The Effects of Temperature Variations on the Heartbeat Rate of Daphnia
Young scholars use DigiScope technology to investigate Daphinia, popularly known as water fleas. They design, conduct, and report on an experiment to determine the effects of varying water temperatures on the heartbeat rate of Daphnia.
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Estuarine Currents
Students experiment observing a demonstration on models of density-driven currents which are typically found in an estuarine system of water flow. They compare/contrast water temperature and salinity to the formations of estuarine currents.
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Denaturing Proteins
High schoolers investigate how to denature proteins. In this denaturing protein lesson plan, students explore the different ways to denature proteins in the lab. They use heat, acids and bases, organic compounds and heavy metals to...
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Density In A Wave Machine
Students explore density. In this science lesson plan, students gain an understanding of the concept of density, especially as it relates to liquid. Students demonstrate that a less dense liquid will float on a denser liquid and that...
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Mixing Colors
Students understand why we see various colors. In this mixing colors lesson, students experiment with different food coloring to explore how colors are made. Students record on a data sheet the colors they see.
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Taking in Water and Minerals
Students conduct an experiment. In this plants lesson plan, students conduct an experiment in order to understand how liquid passes through a plant. They use balloons suspended from the classroom ceiling.
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Agriculture is a Cycle
Students explore cycles in nature. In this cross curriculum agriculture lesson, students define "cycle" and research weather and planting folklore. Students make a bracelet in which individual colored beads represent the many "cycles" of...
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From Foraging to Farming
Students experience the difficulty that goes along with foraging for food. In this activity on the importance of modern agriculture, students simulate how there simply is not enough food and water for everyone when agricultural means are...