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Activity
Howard Hughes Medical Institute

Seed Dispersal in Tropical Forests

For Teachers 9th - 12th Standards
How do seeds get around? It's not like plants can control seed dispersal—or can they? Dig deeper into the amazing mechanisms of seed dispersal observed in tropical plants through interactives, a video, and plenty of hands-on data...
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Lesson Plan
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Chicago Botanic Garden

Seed Dispersal and Plant Migration

For Teachers 7th - 9th Standards
There are five methods of seed dispersal. They include gravity, mechanical, animal, water, and air. Scholars study seed dispersal in instructional activity five of the series of six. Through discussions, hands-on analysis of different...
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Lesson Plan
Tech Museum of Innovation

Seed Dispersal

For Teachers 3rd - 8th Standards
Engineering challenges are not just man-made ... nature has its own set of them. A hands-on STEM activity has groups designing a seed dispersal system. Each group can only use one sheet of paper — a tough task!
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PPT
Curated OER

Seed Dispersal: Plant Reproduction

For Teachers 2nd - 4th
How do seeds get from a plant to the ground so they can germinate? This presentation provides the answer to seed dispersal in relation to plant reproduction. Straightforward explanations and definitions for wind, animal, burial, fruit,...
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Lesson Plan
Curated OER

Seed Dispersal

For Teachers 3rd - 8th
Young scholars explore seed dispersal by designing their own wind dispersed seed structure. Using one piece of paper and a box fan, they construct a seed dispersal structure, record the distance their seed travels, and answer discussion...
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PPT
Curated OER

Seed Dispersal Quiz

For Teachers 2nd - 3rd
Quiz your kids on how various plants get their seeds dispersed and ready to bloom. They will answer either wind, animal, water, or explosion as a mode of dispersal for the seeds of eight different plants. Tip: Customize this presentation...
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Lesson Plan
Science Matters

Seed Adaptations for Dispersal

For Teachers 3rd - 5th Standards
After a grand conversation about seeds, adaptation, and dispersal, scholars work collaboratively to examine seeds and record their findings on a four-column chart.  Small groups share their observations and further discuss seed...
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Organizer
Curated OER

Wealth Dispersal in the US

For Students 9th - 12th
Some handouts speak for themselves. Give your economics class a better grasp on the dispersal of wealth in America. The handout compares the total US wealth to 100 dollars. A graph then shows how that 100 dollars is distributed amongst a...
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PPT
Biology Junction

Seeds and Fruits: Types and Dispersal

For Students 9th - 12th Standards
Did you know that some seeds rely on elephant dung for dispersal? Pupils use class discussion and direct instruction based around a presentation to learn about seed types and dispersal methods. Slides vary from presenting content to...
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Worksheet
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Curated OER

Seed Dispersal By Animals

For Students 2nd - 4th
In this seed dispersal by animals worksheet, students read for information and complete comprehension activities. In this short answer worksheet, students answer nine questions.
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Lesson Plan
Curated OER

Seed Dispersion of Strawberries and Dandelions

For Teachers 4th - 6th
Young scholars investigate how seeds are dispersed on land.  In this plant biology lesson, students use a dissecting microscope to study strawberry seeds and dandelion seeds, they draw what they see, then create a hypothesis on the seeds...
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Lesson Plan
Curated OER

Disperse or Decrease

For Teachers 5th - 8th
Students explore the dispersal of animals.. Students take on the role of a specific animal. They simulate finding a new home due to overpopulation. Through hands-on activities performed during the simulation, students discover the area...
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Lesson Plan
Curated OER

Goal Setting

For Teachers 6th - 12th
Students understand how they can incorporate dietary guidelines in their daily life.  In this investigative lesson students set dietary goals and incorporate an activity to learn how to create a new seed variety while studying dispersal...
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Interactive
Concord Consortium

Comparing Dipole-Dipole to London Dispersion

For Students 9th - 12th Standards
Which intermolecular force is the strongest? Scholars test the relative strength of London dispersion forces, dipole-dipole interactions, and induced dipoles using a simulator. The interactive allows learners to pull on paired molecules...
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Interactive
Concord Consortium

Factors Affecting London Dispersion Attractions

For Students 9th - 12th Standards
How can non-polar molecules be attracted to one another? Introduce the phenomenon of London dispersion forces to young chemists through an entertaining interactive. Pupils choose from a variety of molecular shape combinations, then pull...
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Lesson Plan
Curated OER

Dispersement of Particles: Diffusion and Osmosis

For Teachers K - 8th
Students explore the dispersement of particles. In this science lesson plan, students describe the many ways in which particles move and transfer from one source to other areas.
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Lesson Plan
Curated OER

Seed Dispersal

For Teachers 3rd - 8th
Young scholars disperse seeds. In this Science lesson, students experiment with various ways to naturally disperse seeds. Young scholars evaluate the effectiveness of the various ways to disperse seeds.
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Lesson Plan
Curated OER

Measuring Dispersion

For Teachers 10th - 12th
Students compute the standard deviation for a given set of data. For this measuring dispersion lesson, students compute the mean, and then the distance from the mean for each data point. They find the standard deviation of the data.
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Lesson Plan
National Wildlife Federation

Wind Power

For Teachers 3rd - 8th
Many have played with seed helicopters at one time or another. Learners use paper to create their own helicopters to model the Linden seed. After a discussion of seed dispersal, they take their models outside, let them go, and make...
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PPT
Curated OER

Plant Life Cycle

For Teachers 1st - 3rd
Before you fill those pots with dirt and plant those seeds, describe the plant life cycle. Seed dispersal, germination, and pollination are all covered in this text-rich presentation. Each slide does contain quite a bit of text and...
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Lesson Plan
Curated OER

Science: Seed by Design

For Teachers 7th - 10th
Students, working in groups, create "artificial seeds" for a wind dispersal experiment. After trial runs, they redesign their seeds, and re-test them under the same conditions. Finally, they interpret, compare, and evaluate the original...
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Lesson Plan
Curated OER

A Seed Dispersal Investigation

For Teachers 1st - 3rd
Students investigate the function and purpose of seed dispersal. In this garden lesson, students examine the importance of wind in the plant cycle. Students construct a flying seed model from an attached design and discuss if it can be...
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Worksheet
Teacher Web

Plant Reproduction—Structure of a Flower

For Students 9th - 12th Standards
What happened to the plant in math class? It grew square roots. Here, a set of 11 worksheets provide a review of plant reproduction. It includes the structure of a flower and each part's function, pollination, fertilization, seed...
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Lesson Plan
Science Matters

Lotusland

For Teachers 3rd - 5th Standards
It's time for a field trip! Scholars take their new-found knowledge of adaptations and seed dispersal on a field trip to a local botanical garden. They gain an up-close look at how ecological interdependence works in a distinct...

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