Curated OER
Stomata: Microscopic Openings that Let Plants Breathe
Students participate in a lab experiment to observe and measure the opening and closing of stomata. They focus on photoperiod, locate and identify stomata on a leaf and explain the role of stomata in the daily functioning of a plant.
Curated OER
How Do Astronomers Measure Distances to Stars?
For this astronomy worksheet, students participate in an activity using the parallax effect to measure star distances. They record their information in a data table then complete 5 fill in the blank conclusion questions.
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Debunking the Myth of the American West
Students participate in a close reading. They examine the text closely for implied and hidden meaning, dissect the story to understand the text as a written craft, and discuss significant details and overall meaning of story. They...
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Where Do Birds Live? Cavity Nesters of the Watsonville Wetlands
Students compare and contrast primary and secondary cavity nesters. For this life science lesson, students explore the different types of nests that birds make. They play a team game to apply what they learned.
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Disappearing Water
Students explore the water cycle. In this earth science instructional activity, students observe and measure water in a closed container and in an open container. Students record their observations and compare their sets of data to draw...
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Wetland Food Webs
Middle schoolers study life science. In this food webs and food chains comparison lesson plan, students examine the wetlands to discover the relationships that exist between the animals that live there. They participate in group...
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A Phylogenetic Perspective for the Cladistically Challenged
Students observe the structures of skulls as presented in drawings, and determine which are most closely related to the skull of the mosasaur.
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Wetland Water Testing
Students examine the different properties that affect water quality. In this pollution lesson students play a game, complete a hands on activity and computer lab.
Creative Chemistry
How to Use the Burette
In this burette activity, learners learn how to use a burette to perform a titration properly and run four trials, indicating their data. Students calculate the initial volume, the final volume, the titre volume, and the mean titre...
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Genome: A Tour and Genetic Disorder Brochure
Students use the Internet to gather information about genetics, then research a genetic disorder. In this biology lesson, students listen to an interview with a geneticist, watch an animation of "chromosome coiling", then research and...
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Our Sun and the Four Seasons
Students discover the relationship between the sun and Earth. In this weather instructional activity, students examine the effect of the sun on the Earth's seasons. Students complete a weather activity using props to simulate...
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Convection and Wind
Students use water, beakers, hot plates, paper dots, and goggles to participate in a hands on activity where they see how a convection current creates wind. In this convection current lesson plan, students participate in a hands on...
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It's Rainin', It's Pouring
Learners take a quick examine part of the water cycle, and the combined gas laws. The lesson plan lead them through the conditions necessary for cloud formation and allow them to create clouds in three different hands-on activities.
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Lamarck Is Dead!
High schoolers read Lamarck's obituary and respond to questions.Students can work individually or in small groups.This activity can be used at the beginning of an evolution unit.
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Memory and Learning
Students identify parts of the brain and what each part does. In this brain anatomy instructional activity, students participate in activities that focus on the job of each part of the brain co connect the task to the brain section....
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It's a Gas!
Students investigate gases and their properties by completing 4 activities. In this gases lesson plan, students perform activities to show that gases take up space, they diffuse, and that odors and vibrations pass through gases. They...
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Pass the Jug
Students discuss water rights. In this science instructional activity, students simulate an exercise whereby they begin to understand the meaning of water allocation and limited water supplies by actually passing out water from a jug.
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Biologically Altered (B/A Fish)
Students complete a variety of activities as they examine the ethics involved in biologically altering fish. They hold a mock town meeting in which they determine whether or not a transgenic aquaculture should be allowed to locate in...
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Molecular Approaches to Evolution
Students examine the molecular studies of organisms that have led to a new era in their understanding of speciation and evolutionary relationships. Students study the allelic frequency of genes controlling specific molecules and assess...
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Earthquakes In Your State
In this earthquake instructional activity students complete an interactive activity then answer a series of short answer questions on different earthquakes and their magnitude, and epicenter.
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Team Building
Students participate in various activities to become more successful as a team member. In this team building activity, students discuss team jobs versus individual ones. Students must work together to complete activities such...
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Testing Fats in Food
Students consider the fats found in foods. In this science lesson plan, students test the presence of fat in foods and become more aware of their daily diets.
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Using Color as Defense
Learners explore mimicry and crypsis, participate in hands-on predator-prey activity, and practice calculating averages and graph results in histogram.
Curated OER
Adopt An Insect
This lesson plan combines a creative building activity with analyzing a butterfly photograph and using problem solving to complete the puzzle. It blends art and science very well. Students will learn and enjoy the process. The extension...