Curated OER
Roots of the World
Students recognize consist stems, trunks, leaves, and roots. They compare different types of roots by observing and comparing photographs. Aterwards, they observe the growth of a lima bean plant and document changes in root and shoot...
Curated OER
Roots and Shoots
Students analyze the root structures of plants. In this root structure lesson, students compare the roots of several different plants. Students discover variations in root systems on many plants of the same species.
Curated OER
Tale of the Tape
How can baseball and skeet-shooting be modeled mathematically? Sports lovers and young mathematicians learn how to use quadratic equations and systems of equations to model the flight paths of various objects.
Curated OER
Hold on Tight!
Students explore the relationship between plant roots and the soil in which they grow. They examine photos of uprooted trees and desert areas and
conduct experiments designed to highlight this mutual relationship between roots and soil....
Curated OER
Ready for Roots
Fourth graders sort seeds and predict what conditions are needed for them to germinate. They keep the seeds moist, observe and measure their growth and graph the results. As the seeds start to grow students compare and contrast the each...
Biology Junction
Seed Plants: Gymnosperms and Angiosperms
One of the reasons plants found success on land relates to seed development. Scholars learn about many different forms of seeds and how they changed over time. It describes the structure and function of many different types of seeds in...
Curated OER
Growing from Seed
High school or college horticulturists will appreciate this PowerPoint on seed-propagation. It walks them through the science behind seed production and germination as well as the requirements for growing plants from this stage....
Curated OER
Plant Parts
In this plant parts activity, students read for information and demonstrate comprehension. In this true and false, fill in the blank, short answer, and multiple choice activity, students answer ten questions.
Curated OER
Plant Reproduction
In this plant reproduction activity, students complete a crossword puzzle with 36 questions. They identify the different plant reproductive features.
Curated OER
Poisoning the Prairie
Seventh graders investigate what pesticides are and why people use them. They examine the effect of pesticides on prairie grasses and what alternatives can be used.
Curated OER
Plants: Form and Function
In this plants worksheet, students compare and contrast vascular and non-vascular plants. Students learn the structure and function of the 3 types of plant tissues: dermal, ground, and vascular tissue. This worksheet has 27 fill in the...
Curated OER
Time Lapse Seed Germination with the QX3 Intel Digital Microscope
Students use the time-lapse feature of the QX3 Intel Digital Microscope
to observe germination of seeds. They use the QX3 Intel Digital microscope to create time lapse video films of seed germination experiments.
Curated OER
Soggy Seeds
Learners conduct experiments to learn about seed germination. In this seed germination instructional activity, students write a hypothesis for the seed experiment. learners complete the experiment for seed germination and graph the data...