San Francisco Public Utilities Commission
Our Water: Many Users - Many Uses
California's water supply is not always stable. Learn about the ways that California weathers a drought with a reading activity about water usage and agriculture. Once kids finish the reading passage, they answer a series of...
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The Good Microbes
Some microbes are beneficial for humans. This resource asks learners to identify beverages that contain healthy microbes. There are six beverages shown, and pupils must place a check mark next to the ones they think contain healthy...
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Dinosaurs
Students are introduced to the various types of dinosaurs and write in their journals about their favorite one. After listening to a story and watching a filmstrip, they color a few pages in their Dinosaur Friends Book. They also examine...
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Zebra Mussels
In this zebra mussels worksheet, 7th graders read an article about zebra mussel populations in United States' lakes and rivers. Students read about the negative effects and some positive results and then answer several questions about...
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Producers and Consumers
Students make lists of producers and consumers and act as consumers that eat producers in a garden. In this producers and consumers lesson plan, students demonstrate a food chain by using a piece of yarn to connect all of them together.
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Forest In A Jar
Students conduct an experiment using soil, water, seeds, a plant, and a jar; and then draw a poster to represent their observations and findings. They make a poster showing what happened to their aquatic environment.
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Our Earth Crossword Puzzle
For this earth's environment worksheet, learners use the 20 clues and their problem solving skills to correctly complete the crossword puzzle.
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Parts of a Cell
Simplify the parts of a cell with this handout and brief activity. Learners read a two-page explanation of the parts of a cell that includes bolded vocabulary words. Using what they have just read, class members answer 19...
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Protecting Philippine Reefs
Students watch a slide show about the Philippine Reefs to explore the topic of fish populations. In this reef and fish population lesson, students watch a slide show about fish populations and how the Peace Corps works with Filipinos to...
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F.B.I.
Learners create a worm bin full of fruit and vegetable scraps wit paper and observe what happens over time. In this decomposers lesson plan, students observe that the fruit and vegetable scraps become new soil.
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Endangered Species 1: Why are Species Endangered?
Emerging ecologists examine endangered species by visiting the US Environmental Protection Agency website. They consider human contribution to the decline of different species. They research an endangered animal and then craft a poster...
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Animals and Engineering
Students study animal classification and their interactions. In this animals and engineering instructional activity students study animal communities and how engineers use this knowledge to create new technologies.
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Meet A Tree
Young scholars explore different types of trees with their senses. In this nature lesson, students play a game in which pairs use their senses to explore trees, blindfolded. Young scholars then must find the tree they found when...
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The good microbes
The question posed for the class to consider; What would decay and what would not? They read the short passage on decomposition and microbes, then mark the items that would decay after a two-week period. A scientific investigation idea...
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Observing Root Response After Rotating Plant Ninety Degrees
Students conduct an experiment to observe the response of maize roots when rotated 90 degrees.
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Casual Patterns in Ecosystems
Ecology explorers or beginning biologists view a time-lapse film of decaying strawberries. They discuss how decomposition occurs and what factors might affect the rate of decay. Alone, the lesson plan is lacking engaging attributes....