Cornell University
Let’s Raise Lacewings
Young entomologists explored beneficial insects and how they help control pests in the first lesson of the series. Now class members take a close look at the lacewing, which is a beneficial insect.
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How Do Animals Change as They Grow?
This PowerPoint includes text, diagrams, and clip art describing characteristics of a tadpole as it changes into a frog, as well as a description of the related life cycle stages. Although the title indicates the broader theme of...
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Ride the Wild Leaf Cycle
Fourth graders complete a worksheet. In this life cycle lesson plan, 4th graders learn about the leaf cycle and complete a worksheet where they put the leaf cycle steps in the correct order.
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The Spider's Life Cycle
Students see that spiders have a life cycle, and reproduce by laying many eggs. We can count by ones, twos, fives, or as many as we want. They make two lists of animals on a chart.
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Science Jeopardy - The Earth Sciences
The earth sciences are the focus for this Jeopardy-style review game. Categories include geology, space, scientific investigation, meteorology, and oceanography. Diagrams and pictures are involved with most of the questions, making this...
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My Insect Report
Is your class writing a report on insects? If they are, you have to check out this great set of worksheets. It provides a well-scaffolded system they can use to organize their research findings in order to compose a well-structured...
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Flutter By!
Second graders identify and list the four main stages of a life cycle of a butterfly. In this butterfly lesson plan, 2nd graders use the internet and videos to learn about the life cycle and be able to list them on their own.
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Water
In this water worksheet, students read an excerpt about the effects of pollution on the life cycle of a lake. Then they describe how lakes are affected by the pollution. Students also define why pollution has become such a problem for...
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The Tadpole and the Frog
First graders examine the life cycle of the frog, and research frogs of the Nez Perce reservation and their requirements for survival. They observe the development of frog eggs and record their observations in science journals.
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Frogs, Frogs, And More Frogs
Third graders review the life cycle of a frog. They use the computer to research specific information about their frog and write a descriptive paragraph using the information obtained on the computer. They access websites imbedded in...
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Observing Leaves and Flower Buds
Students observe the first true leaves and the buds on their Brassica plants and record their observations in both words and pictures. They also observe two major developments: the true leaves and the flower buds and record their...
Teach Engineering
Photosynthesis—Life's Primary Energy Source
Wouldn't it be great if you could produce your own food? Scholars learn about the processes of photosynthesis and cellular respiration in plants. They consider how to use photosynthesis as a model of an efficient system and how to apply...
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Receding Waters
Young scholars explore the effect of environmental factors on ecosystems. In this wildlife and ecology lesson, students identify and describe the stages in a frog's life cycle. Young scholars participate in a simulation...
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The Greatest Show on Earth: The World's Smallest Animals
Young scholars create instruments to capture different types of insects. In this The Greatest Show on Earth: The World's Smallest Animals instructional activity, students compare the attributes of certain insects and record the data on a...
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Marine & Aquatic Habitats Activities - Marine Ecology
Middle schoolers enact the life cycle of a sessile animal and quantify the possibility of survival under the conditions given. They then present to the class a new adaptation which will increase the animals chance of survival.
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Life Cycles
Fourth graders explore life cycles. They examine pictures of the various stages of life cycles and put them in the correct order. Students match pictures of eggs to the correct parents. They discuss the importance of knowing the life...
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Hermit Crabs Lifecycle & Stages
Students review the life cycle of land hermit crabs by viewing a poster or transparency. They identify the different body parts of a hermit crab and what each part is used for.
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Beach Life: Spanish Banks Field Trip
Students discover beach life. In this beach life instructional activity, students visit a beach to find plant and animal species that live there. They discuss the life cycle and needs of some of these animals through a variety of...
Sea World
Ocean Discovery
Immerse your young marine biologists in the world of marine animals. The lesson includes several activities that are age-appropriate for preschoolers and kindergartners, including coloring pages, gluing feathers and sand onto paper...
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Introduction of Life Cycles
Fourth graders explore life cycles and the metamorphic process. In this life science lesson, 4th graders work in groups to study a group of creatures and metamorphosis. Students view examples of metamorphic and non-metamorphic life...
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Butterfly Lifecycles
What a great way to present this topic! While a little difficult to follow, this lesson provides great ideas for a second grade lesson involving butterfly lifecycles. Learners make drawings of butterflies, discuss life cycles, and write...
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Baby Animals
In this baby animal graphic organizer, students write in four examples of young animals that look like their parents, and two examples of young animals that look different from their parents.
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Go To The Head of the Cloud
Young scholars pretend they are water droplets traveling through the water cycle. Using their text, they discover the steps in the cycle and the different paths water can take. They write a report about their journey through the water...
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Critters in Your Own Backyard
Learners identify various animals and their habitats, as well as their specific traits In this animal habitat lesson, students list animals they've seen in their backyard. Learners select one animal and do research. Students then answer...