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Plant Diversity and Distribution
Students construct a defined plot on school grounds and observed patterns in plant life. They count trees, shrubs, cacti and record on a data sheet. They compare data and generate a plant diversity overlook for their school.
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Life Cycle of Trees
Turn your students into young tree-tectives with this fun science investigation into the life of trees. To begin, a class volunteer gets dressed up in a tree costume as the different parts of trees are introduced. Then, the class learns...
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Tank Trials - Measuring Germination
Young scholars observe and measure seed germination. For this life science lesson, students use 'tanks' to observe a set of seeds as they germinate and begin growing, make predictions, and record their data. Lesson includes background...
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Energy Flow - How Much Biomass do Plants Produce?
Students explore the concept of biomass. In this plant lesson, students conduct a scientific investigation that requires them to observe plant growth and biomass.
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Pollination of Flowers by Moths
Turn your classroom into a pollination station as your kids transform into moths or predators trying to survive and aiding in plant reproduction along the way. Using silent party blowers as proboscises, the moths will have two minutes to...
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Sunlight and Plants
Students design and conduct an experiment to discover the role of direct sunlight on plants during germination and after germination. They plant corn and lima beans in small containers which they place in direct sunlight from a window...
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Growing a Lawn
Students research plant growth. In this plant growth lesson, students explore the needs of plants. Students compare and contrast grass and broadleaf plants and grow a miniature lawn in a cup of soil. Resources are provided.
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Designing a Germination Experiment
Students explore botany by participating in a seed experiment. In this plant nutrition lesson, students define several science experiment vocabulary terms like observation, treatment, and replicate. Students utilize soaked seeds in a...
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Investigating Seed Germination and Tropisms
Young scholars use the various steps of the scientific method to construct and carry out a detailed laboratory investigation (including a control). They demonstrate how various environmental factors may affect the process of seed...
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Do Medicines Grow on Trees and Plants?
Students study the importance of preserving rainforest. They investigate the uses of rainforest plants for medicinal uses by participating in rainforest immersion activities.
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Photo Synthesis and Transpiration
Students germinate pea seeds and plant the seeds. They experiment with different amounts of light and darkness on the plant growth.
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Estimation of Population Growth By Counting Offspring: Seed Multiplication
Students calculate the reproductive rate of a plant that creates multi seed fruits. They graph exponential growth and the complete a series of questions that help them infer that natural selection processes are at work in this population.
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Soil In The Amazon
Learners grow plants in soil representing that found in the Amazon basin. They compare results to plants growing in fertile soil and soil fertilized with leaf compost. Students chart, average and graph plant growth by height.
Learners...
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Using Plant Pigments as Natural Dyes
Students create friendship bracelets and quilt squares. In this plant lesson student dye their own string and cotton material with plant pigments. Students use the naturally dyed materials to create the friendship bracelets and quilt...
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Investigating Monocots and Dicots
Students 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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Cotton Seed Planting
Learners using scientific inquiry will observe and record in daily journals their findings on cotton seeds. They measure, graph, and then communicate their discoveries about plants to each other.
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Invasive Aquatic Plant Identification
Students observe aquatic plants and animals and identify their systems. In this plants and animals lesson plan, students compare systems of organisms and orally express how plants and animals rely on each other.
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How Does a Green Plant Grow?
Students examine how a seed grows, and design an experiment to explore this concept. They make predictions, conduct the experiment, record the results, and interpret the results.
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Investigation Xylem
Students investigate how water travels up the stem of vascular plants by using food coloring to stain the xylem of a number of different plants. They know the function of leaves, stems, and root at the end of the experiment.
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Investigating Space Requirement of Seed Plants
Students use scientific methods to investigate the effects of overpopulation of seed plants on growth in a limited living space. Students relate seed plant population findings to that of other organisms.
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Ecology-Minded Garbage Plants
Students complete recycling activities to learn how ordinary garbage can create a living organism. In this recycling lesson, students take a combination of seeds from used fruits. Students water and grow the plants from the recycled seeds.
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Plant Structure and Function
Students examine the structure of Velcro and its function then relate it to seeds and seed stock. In this experimental lesson students test seed activity and what its function is for the plant, examine seeds under a microscope, and do a...
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How Does it Affect Plants?
Students examine the effects of acid rain on plants. They observe the growth of seeds and the health of different plants for a month. They share their findings with the community.
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Using the Scientific Method to Determine Which Conditions Best Favor Plant Growth
Seventh graders examine how the environment can affect biological processes. They identify the best conditions for the germination of bean seeds. They record and analyze their data. They write about their observations in an essay.