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Plant Parts
Students use "Kid Pix" to explore plants. In this science and technology lesson plan, students become familiar with plant parts and label them on a plant. Students tell the functions of each of the plant parts.
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Where Do Your Veggies Grow?
First graders investigate the origins of vegetables. In this Science instructional activity, 1st graders identify where fruits and vegetables come from. Students describe how people utilize plants.
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Plant Pollination and Fertilization
Fourth graders research and apply knowledge about plant pollination and fertilization in this lesson.  They color on a flower diagram the anther, the pistil, the pollen, the pollen tube, the ovary, and the egg to show the process of...
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Soil Nutrients - Phosphorus Lab Lesson Plan
Students list sources of phosphorus in soil. They explain how phosphorus is removed from the soil and used by plants. Students list the symptoms of insufficient or excess phosphorus. Students perform experiments to examine the effect of...
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A Home for a Cricket
First graders build a habitat for crickets after studying animal survival needs. They care for and observe the crickets in the classroom habitat.
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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...
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How Do Species Become Extinct?
Students examine reasons that animals become extinct. They participate in a simulation to discover that animals loss of home is the main factor that puts species near extinction in North America. Students examine over-hunting and...
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Exploring Biomes Lesson 3: Endangered Biomes
Future environmental scientists compare data from two different conservation strategies. Alone this lesson is sufficient, but as part of the Exploring Biomes unit produced by the Arizona Fish and Game Department, it becomes top-notch. 
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But I Need This
Third graders place everything in their desk or back pack onto their desk top. They explain why each item is needed. They receive a set of pictures and write a list of things each person or animal needs to survive. They compare people,...
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Investigating Monocots and Dicots
Learners know about monocotyledons and dicotyledons.  They explore the differences between the seed structure of the two by examining bean and corn seeds.  They sprout seed to observe the differences in both of their growths.
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Plant Dissection
Pupils study plant parts and their functions in a dissection activity. In this plant dissection lesson, students use several handouts to help them learn parts of the plant and their functions. Pupils then dissect flowers in groups...
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Plant Structure, Function and Growth
Young scholars study three structures of a plant as well as their locations and functions.  In this botany lesson plan students complete several activities on plant organs and their functions.
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Terrariums for Project Pals
Students identify the components needed by plants to survive in the terrarium. In this biology lesson, students build their own terrariums using materials available. They present their project in class.
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Water, Water Everywhere (Pond Animals)
Second graders examine the characteristics of animals who live in a pond environment.  In groups, they describe the various stages in the life of a frog and identify the characteristics of other pond animals.  Using this information,...
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My Little Seed House
Second graders explore plant life by participating in a germination activity. In this botany lesson plan, 2nd graders read several books about seed germination including Sunflower House and Tiny Seed. Students identify the necessary...
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Soil in My Food Web
Fourth graders understand the importance of soil to the food web.  In this food web lesson, 4th graders create various food webs beginning with soil using yarn and name cards.  Students write about the importance of soil to one...
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Food Webs
Students identify predator/prey relationships based on the food web of the tropical rain forest ecosystem and realize they need a food web for survival. In this food web lesson plan, students complete a role play activity being animals...
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Vermicomposting
Second graders create an eco-bin and study the habitat of the worm in soil. In this vermicomposting lesson, 2nd graders observe the effects of water ( too much or too little) and other factors on the eco-bin.
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Links in a Food Chain
Little ones make costumes and act out a rhyme in which there are daisies, bugs, wrens, snakes, and foxes that all interact in a food web. This would be a memorable activity for primary life scientists to participate in as a wrap-up...
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How Do Cells Reproduce?
Students examine cell division and the process of mitosis.  In this cell reproduction lesson students grow yeast and observe the results, and learn about the career of scientific illustration. 
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The Great Kapok Tree by Lynne Cherry
With The Great Kapok Tree, by Lynne Cherry as the hook learners discuss the rainforest, the animals that live there, and conservation efforts. Then, students write a letter to the man in the story asking him not to cut down the Kapok...
TerraCycle
What Can Nature Teach Us about Sustainable Design?
Talk about Velcro®, Gecko Tape, WhalePower turbine blades, and other innovations that mimic nature to inspire your STEM or engineering class. This set of worksheets gets them thinking about imitating nature in terms of sustainable...
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I Can Solve Capacity Problems (3 Worksheets)
In this math instructional activity, students read and solve 20 word problems in which they calculate capacity using basic addition or subtraction with regrouping. Note: All problems are in metric measurement only.
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Beyond the Tap
Students explain the basic properties of a watershed including how water flows from higher to lower elevations and how watersheds are interconnected. They comprehend how the placement of buildings, roads, and parking lots can be...