Curated OER
Bacteria: Friend or Foe?
Young scholars examine a variety of environmental and industrial roles of bacteria. explore where bacteria can be found and distinguish bacteria from other organisms.
Curated OER
I Need Some Help Here!
First graders describe what help seeds need to grow, including light, water, good soil, and warmth, observe and discuss what happens when seeds do not have help, and state similarities and differences among seed growth.
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Investigating Bean Pods and How They Grow
Third graders observe and create a record of seed growth over time. After planting a seed, 3rd graders record their observations of the seed's growth over a three week period. Upon conclusion of the experiment, they write a paragraph...
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Amphibian Spawns
Students observe tadpoles as they gradually change into adults. In this amphibian biology lesson plan, students watch tadpoles in a tank in the classroom, keep a daily record of what they observe, and chart the growth development...
US Environmental Protection Agency
Carbon Through the Seasons
Meteorologists view an animated video by the Environmental Protection Agency to learn how the carbon cycle works, and then move into groups to analyze and graph actual data of the atmospheric carbon dioxide concentration from Hawaii's...
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Seeds and Similarities
Students use the scientific inquiry method to identify the changes in a plant's life cycle. In groups, they plant different types of plants and use a chart to compare and contrast their growth rates. They share their conclusions with...
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Cleansing, Sparkling Koos
Students explore the importance of water conservation and investigate how plants clean water.
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The Lepidoptera Project
Students are introduced to Scientific Inquiry and discover how to design an experiment that answers critical questions using butterflies as the topic. They design experiments that compare the number of species of butterflies in a vacant,...
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Learning from Primary Source Documents One Day at a Time
Students differentiate between primary and secondary research sources before making a visual representation of their research into the colonist of Fort St. Louis. They write inquiry questions to guide their research.
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Plant Phylogeny
Students examine live potted plants and create a hypothesis regarding their relationships in this upper-level introductory instructional activity on phylogenetic reconstruction using morphological characters. The instructional activity...
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Elodea Lab
Students observe the changes between elodea leaves placed in darkness and light. In this life science lesson, students experiment to find evidence of photosynthesis in elodea leaves. Students use indicators to detect the presences...
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Discover Science
Students practice scientific research skills. In this lesson plan about science, students gain experience with the following skills: comparison, observation, identification, and data gathering. Students will go from station to station...
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The Perils of Drinking Water
Young scholars determine the presence of drugs in water. In this chemistry lesson, students experiment on water samples using thin layer and column chromatography. They determine the concentration of drugs present using graphical analysis.
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Eco-Detectives
Students explore natural decomposers. In this decomposing lesson, students participate in a WebQuest to discover how nature handles decomposition. Students compare natural methods for decomposition with recycling efforts.
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Acid or Base? Toxie's on the Case
Students recognize the difference between acids and bases. In this ToxMystery activity, students play a computer game and experiment to find the difference between acids and bases. Students use litmus paper to determine if...
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Botanical Discoveries
Sixth graders examine the Lewis and Clark Expedition. In this plant discovery lesson, 6th graders put in chronological order the plant discoveries of Lewis and Clark. Students understand the characteristics of leaves and find the area of...
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The Study of Urban and Suburban Environments within the Mystic River Watershed
High school students examine their own water-based environments, within the Mystic Watershed. As the learners engage in inquiry-based, hands-on projects, critical thinking skills and problem-solving, the project will lead them to cross...
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Rain Forest Adventures
Students discover locations of the world's rain forests. Once they identify the animals, plants, products, and resources located in them, they construct they own rain forest terrariums. By comparing and contrasting the two types of...
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Life Science- Learning About Tadpoles
Students investigate a frog's life cycle. In this tadpole lesson, students observe tadpoles in an aquarium and record results. Students fill in a KWL chart as an assessment.
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Plant Nutrition and Nutrients
Students observe seeds growth and examine the different parts of the seedling. In this biology lesson, students compare the growth of seeds planted in soil and in hydroponics. They record their observations in their science journal and...
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Winter Season
Students recognize the relationship between Earth's tilt and the Winter season. In this Winter activity, students work in pairs to complete make frost and design snow goggles. Students experiment a hand lens to study the frost created....
Curated OER
What is a Seed?
First graders identify the parts of a seed. In this plant biology lesson, 1st graders are given a seed and identify each part of the seed by using a hand lens. Students plant a seed and graph the growth.
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Enzymes in Action
Young scholars explore how enzymes are important in the chemical reactions of all living things. In this enzymes and catalysts lesson plan students complete an activity to see how enzymes change living things.
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Harriman and Plant Identification
Students observe and record botanical details from the plant specimens. They identify plants using sorting key and field guide and classify specimens for preservation and display purposes.