Curated OER
Leaf-Motif Frame
Students research leaves and their life cycle as well as their importance to the environment. After discussing photosynthesis, habitats, and nutrients for the soil, students collect and identify fallen leaves. Students use their...
Curated OER
Ride the Wild Leaf Cycle
Fourth graders complete a worksheet. For this life cycle lesson, 4th graders learn about the leaf cycle and complete a worksheet where they put the leaf cycle steps in the correct order.
Curated OER
Biochemical Cycles
When learning about several different processes at a time, it can be difficult to differentiate between them. In the resource found here, you can see what your kids know about some of Earth's systems including the carbon, hydrologic,...
National Park Service
The Secret of Life
Dead trees provide nutrients for the soil, food for animals, protection and a home for organisms, a seed-bed for new trees, and a place for nitrogen-fixing bacteria to live. In the activity, pupils collect decaying logs, expose them to a...
Biology Junction
Ecology
Psychologists study human relationships while ecologist study relationships between organisms in the environment. An introduction to ecology and the related vocabulary benefits scholars as they progress through the presentation and...
Curated OER
Soil Microbiology- Nitrogen cycle
Students take a virtual trip to a Catfish Aquaculture Pond and analyze soil bacteria to determine how many nitrogen cycle bacteria are present. They graph the number of colonies present and use data to determine ammonium levels in the soil.
Curated OER
Plant Life Cycle
Fourth graders explore the plant life cycle. They discuss the sequence of events in the life cycle of the plant and illustrate how the life cycle never ends. Students explore the importance of water, sunlight, and nutrients during the...
Curated OER
Chemistry And The Nitrogen Cycle
Students investigate the factors that compose the nitrogen cycle. The harmful effects of acid rain and ozone depletion are also discussed in the lesson. Students define the nutrient that is often limiting to plant growth through...
Curated OER
Life Cycle of Trees
For this Life Cycle of Trees worksheet, students read one page about the life cycle of a trees. Students define 12 terms from the reading.
Curated OER
Life Cycle
Seventh graders make a collage of the human life cycle. In this life cycle instructional activity students study the human reproductive system and the general concepts of pregnancy. Students receive detailed information about the human...
Curated OER
Food Chains, Food Webs, Biomass Pyramids and Cycle
In this food chains worksheet, students complete a crossword puzzle by placing 16 terms into the puzzle that match the clues given. Students review food webs, biomass pyramids, and the water cycle.
Curated OER
Cellular Transport and the Cell Cycle
With a multitude of questions, this worksheet offers students the opportunity to review their knowledge about the cell cycle. Question types include true/false, word bank, and completing a table about the differences between interphase...
Curated OER
Life Cycle or Frogs: Reading Comprehension
In this life cycle or frogs activity, students read 8 paragraphs, order them appropriately, and respond to 9 short answer questions pertaining to the reading.
Curated OER
Carbon Cycle Lesson
Seventh graders learn how trees help nature recycle. In this carbon cycle lesson, 7th graders view a picture of a giant redwood tree, complete a Think, Pair, Share activity, view and discuss a poster about how nature recycles, create a...
Alabama Learning Exchange
Plants, Soil and Nutrients
Young scholars conduct an experiment. They review how to use the scientific method to conduct an experiment with white carnations and food coloring. They create a hypothesis and test it to better understand how plants get nutrients,...
Curated OER
Introduction to Human Anatomy & Physiology
If the only support you are in search of is lists of vocabulary terms, this presentation may fit the bill. Slides simply list terminology. These categories are included: hierarchy of structural organization, cell functions, cell...
Captain Planet Foundation
Rotting Away
What happens at the end of a plant's life cycle? Show kids the natural way that plants show that they're decomposing, as well as the importance of compost, with a instructional activity about living organisms. After reading Log Cabin by...
Curated OER
Microbial Influence on Earth's Systems
Students identify the different biogeochemical cycles on Earth. In this biology lesson, students observe microbes under a microscope. They compare and contrast respiration and photosynthesis.
Curated OER
Agriculture is a Cycle
What do a bicycle and the life cycle have in common? Cover this and more with the series of cross-curricular activities included in this plan. Learners do everything from making bracelets that represent the life cycle to checking out the...
Curated OER
Tree Cycles
Fourth graders investigate the life cycle of a tree by researching the Internet. In this plant life lesson, 4th graders observe The Life of a Tree website and discuss the life of a tree from sprout to death. Students create a cross...
Curated OER
Monarch Migration
Third graders investigate the life cycle of the Monarch butterfly. They experiment with various tools to simulate the mouth parts of insects, conduct research, record their observations of butterflies hatching, write a play, complete...
Curated OER
Building a Butterfly Garden
Students examine the habitat and life cycle of a butterfly. In this early childhood lesson plan, students identify the parts of a butterfly, as well as the stages of the butterfly life cycle. Students also plant a garden in which they...
Curated OER
Plant Transpiration
Students conduct various experiments to investigate plant transpiration. For this biology lesson, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants using a potometer.
Curated OER
Water
Students conduct a series of investigations on the unique properties of water. In this general science lesson, students explain what causes water's surface tension. They explain the different stages in the water cycle.
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