It's About Time
The Nitrogen and Phosphorous Cycles
How do we affect the ecosystem, and what can we do to preserve it? Pupils explore chemicals that promote and inhibit plant growth, then discuss the importance of nitrogen and phosphorus to the survival of organisms and describe how...
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Big Arky, A Real Arkansas Monster
Middle schoolers examine the world of the Arkansas alligator and topics that are related to wetland environments. They pay attention to the relationship between geography, climate, environment, and the animals who live there. A role-play...
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Sensational Seaweed
Students compare kelp and land plants. In this sea plant lesson, students look at the role of algae in aquatic environments. They research the properties of kelp and explore seaweed.
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Structure and Function of the Cell/Introduction to the Cell
So, this is not technically a worksheet, but rather a chapter of reading material, pictures, and diagrams introducing young biologists to the cell. Cell theory, diversity, size, and shape are described. The internal organization and...
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Plant Life
Seventh graders examine different categories of plant life and their roles as producers of food and oxygen for other organisms. They study the evolution of plants from simple organisms to very complex ones. They look at the different...
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Water Quality Monitoring
Pupils comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Academic Raceway: Plants Grade 5
This plants PowerPoint provides plant part vocabulary words and the related definitions. The Academic Raceway interactive questions are not included.
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Photosynthesis
Fourth graders discuss and identify the components of photosynthesis and the products of this process. They participate in a class discussion about the importance of oxygen, and in small groups act out the process of photosynthesis. ...
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Seed Structure and Seed Dispersal
Third graders plant seeds. In this seed structure lesson, 3rd graders identify parts of a seed and plant a lima bean seed. Students discuss and reflect on the process in their journals.
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Plant Pigments
Students investigate the components of chlorophyll. They use paper chromatography to separate the many pigments of chlorophyll from one another.
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How Does a Green Plant Grow?
Students of all ages can explore the question "how do seeds grow?", design an experiment to answer the question, predict the outcome of the experiment then conduct the experiment.
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Non Native Species: English Ivy-Landscape Plant or Deadly Killer?
Students study the impact that invasive species have on biodiversity and more natural areas.
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PLANTING A TREE
Students study how to select the right tree for the right site, how to properly plant a tree, and how to mulch and water a tree.
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Stomata
Students explore what the stoma does for a plant. In this botany instructional activity students complete a stomatal peel experiment and measure its densities.
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Photosynthesis
Students conduct experiments with plants. In this photosynthesis lesson, students examine plants under different types of lights. They calculate the amount of dissolved ocygen concentration and compare it to the formula for...
Global Change
The Carbon Cycle and its Role in Climate Change
So how does the carbon cycle work? Kids participate in a hands-on activity that allows them to understand the chemistry behind climate change and global warming. They act out the process of photosynthesis by labeling themselves as...
Serendip
Using Models to Understand Photosynthesis
Is your class in the dark about photosynthesis? Shed some sunlight on an important biological process with a thoughtful activity. After answering questions to help determine their level of knowledge, learners work with chemical equations...
NASA
Consumers Get Energy From Other Living Things
How do plants and animals get their food? Learn about where energy comes from, how animals store energy, and aerobic respiration, in a activity that allows scholars to diagram energy flows.
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Photosynthesis
Students are introduced to the process of photosynthesis. In groups, they test the effects of the lack of sunlight on plant leaves and compare the results with their hypothesis. They note the characteristics that plants and animals share...
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Food chains and webs
Here is an extremely simplistic look at food chains and webs. It depicts three different food chains, each containing a plant, plant eater, and meat-eater. Learners fill in the missing part of each chain by using the images provided at...
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Backyard Bugs
Explore the concept of scientific classification and the similarities and differences between plant and animal species. Your class will participate in hands-on activities by investigating dichotomous keys and classifying their shoes. To...
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Arbor Day
First graders study the importance of trees to our environment. they make their own version of the story by completing the following sentence and then completing an illustration for their writing. "A tree can be ______."
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Quiz Questions - Cells
In this cells worksheet, students read and choose the multiple choice answers to 20 questions involving cells, microscopes, and the life process of Growth.
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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...