Curated OER
Observing the Growth Spurt
Students notice a growth spurt in their Brassica plants and closely monitor this growth by measuring their plants and predicting the next day's growth based on the pattern of their data. They also read and highlight the objectives in...
Curated OER
Harvesting and Threshing the Seed
Students harvest and thresh the seeds. They count the seeds and compare that number with the original number of seeds planted (8) to determine their profit or loss. Finally, students think about additional questions they have about...
Curated OER
Revised “Understanding Nutrition” Activity
Students evaluate their current food choices. In this health science lesson, students test different drinks to rate the amount of Vitamin C content. They discuss results in class.
Curated OER
Termite Trails
Students observe the behavior of termites and draw conclusions about their behavior. They record data as to termite behavior and recognize elements in the experimental design which must include a hypothesis.
Curated OER
What Kind of Insect is That?
Fifth graders characterize insects and classify insects according to the Linnaean system. They use hand lenses or microscopes to examine insect body parts.
Curated OER
Rocking the Boat
Students work together to discover the concepts of stability and equilibrium. They examine how equilibrium is related to an item's center of mass. They create their own action scene in a literacy activity.
Curated OER
Landfills and the Potential for Groundwater Contamination
Students examine how a sanitary landfill is constructed, how it functions, and how waste and leachate affects the areas around the landfill. After a discussion about landfills and leachates, students construct a Sanitary Landfill Model...
Curated OER
Communicate Effectively on Health and Nutrition Topics
Students review vocabulary of common illness necessary to request medical attention. They work in groups to play pictionary using related vocabulary wordsassociated with their health.
Curated OER
Plant Growth & Development
Students share what they know about plants and discuss what else they would like to know. The teacher evaluates students' prior knowledge of plants to inform future instruction. Students practice observation and prediction skills.
Curated OER
Planting the Seed
Young scholars plant their seeds and collect and organize their own materials for planting. They also set up their planters with wicks, fertilizer, potting mix, and seeds. Finally, students write their names on planter markers with a...
Curated OER
What's the Connection to Me?
Students discuss the impact of oil spill to the environment and to their daily lives. In this environmental science lesson, students research the pros and cons of petroleum based products. They share their findings in class.
Curated OER
A Self Directed Inquiry into the Identification of Unknowns
High schoolers gain experience in designing an experiment and use logic in selecting specific tests for unknowns. Students recognize the use of spreadsheets in helping one to make clear comparisons.
Curated OER
Calculate Your Contribution
Students assess the environmental impact of their transportation choices. They keep a transportation journal and use a website to calculate vehicle emissions for themselves and their class. They evaluate their transportation choices.
Curated OER
Sarah, Plain and Tall
Third graders experience what life was like during era in which "Sarah, Plain and Tall depicts using modern technology.
Curated OER
Transport
Students analyze wind barbs and determine which way the wind is blowing and how hard the wind is blowing. They access near real time wind data and pollutant animations to track the transport and destination of pollutants.
Curated OER
Urban Impact on Chollas Creek (California): A Field Study
Students, in groups, take samples from a creek and keep a field journal on their samples. They also perform tests on their samples.
Curated OER
Polymers and Crystals
Students experiment with crystals and polymers and examine their roles in food science.
Curated OER
Top Ten Facts
Students, in pairs, complete research about an assigned person. One student does research in the library and the other on the Internet. They come back together, compare their research, and compile a list of 10 main facts about their person.
Curated OER
Museum Adventure WebQuest
Students discover the background and properties of minerals. They examine fluorite and record data after testing it. They use the internet to help them discover information about minerals.
Curated OER
Concrete Block Estimation
Students estimate the material needs for a concrete block foundation of a given size, with a given number of openings.
Curated OER
Acids And Bases -- Universal Indicator
Eighth graders design and perform an experiment that uses a Universal Indicator Color Guide to measure the strength of acids and bases. They also determine happens when acids and bases are mixed together. They decide which of three...
Curated OER
Cancer-Fighting Foods and Health
Middle schoolers will locate designated URL's to learn more about cancer protective foods. They will inventory their own dietary habits and that of their family to see which of these foods they have eaten and which are regular parts of...
Curated OER
Toy Tally One
Fifth graders explore simple machines. They examine toys and discover toys that are actually simple machines. Students share information, with the class, about their selected toy and how it works.
Curated OER
Listening For Adjectives
Third graders review the concept of an adjective and how it is a word used to make a description. In this lesson they appreciate music for the purpose of finding an adjective to describe it. The skill of visualization is also used for...