Tech Museum of Innovation
Seed Dispersal
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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Seed Dispersal
Students 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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Plants: Scattering Seeds
Students collect and microscopically examine seeds from the school yard and neighborhood. In small groups, they draw and discuss the shapes of the seeds to determine each plant's method of dispersal. they also test two types of seeds...
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Seed Dispersal
Students determine seed dispersal methods. In this life science lesson, students make predictions about how seeds might move, then look at seeds under micrographs or microscopes to analyze the seed coat and how this helps dispersal. ...
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Seeds & Germination
Young scholars study the types and parts of seeds and how they have evolved. In this germination lesson students complete experiments that show the effects of variables role in seed germination.
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Seeds of Wetland Life
Students participate in several activities on seed exploration. In this biology instructional activity, students classify seeds according to their dispersal method. They explain the different adaptations plant have to disperse their seeds.
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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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Wind Distribution of Weed Seeds
Students investigate how many seasons it would take for wind to disperse seeds one mile downwind from an initial growth of one spotted knapweed plant. They construct and use a wind tunnel as part of their experiment and graph their results.
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Prairie Restoration and Prairie Ecology
Students collect data as they identify and classify native prairie plants and insects. They create their own population study using a variety of sampling techniques to determine the population density of various species. Students...
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The Angiosperms
Pupils study angiosperms and their classifications. In this investigative instructional activity students compare the sexual reproduction of angiosperms and seed formations.
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Wildlife Around the World
Students examine how plants are able to adapt to their ecosystem and the role that fire plays in changes through the years. In this ecosystem activity students complete several exercises focussing on plants and their adaptations to.
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Plant Reproduction
Learners investigate seeds and plant life by creating a germination chamber. For this botany lesson, students investigate the relationship between flowers and the fruit they produce while examining the structure of the flower. Learners...
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Coevolution: A Simulation
Students participate in a demonstration in which they must attempt to suck liquid from varying containers with straws of varying sizes. They discuss the concept of coevolution and see why this activity illustrate the coevolution of...
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Exploring the Temperate Forest: Biodiversity and Interdependence
Middle schoolers examine the consequences of cutting down large amounts of forests throughout the world. In groups, they use the internet to complete a module taking them on a tour through different temperate forests. To end the...