Nuffield Foundation
Microscale Investigations of Catalase Activity in Plant Extracts
Use indirect measurements to monitor metabolic activity in plant cells. Scholars understand that cells with a higher metabolic rate have a higher concentration of catalase enzyme. They use this information to compare metabolic rates of...
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!
Chicago Botanic Garden
Seed Dispersal and Plant Migration
There are five methods of seed dispersal. They include gravity, mechanical, animal, water, and air. Scholars study seed dispersal in lesson five of the series of six. Through discussions, hands-on analysis of different seed types, and...
Curated OER
What is a Seed?
First graders identify the parts of a seed. In this plant biology lesson, 1st graders are given a seed and identify each part of the seed by using a hand lens. Students plant a seed and graph the growth.
Curated OER
Seed Dispersion of Strawberries and Dandelions
Young scholars investigate how seeds are dispersed on land. In this plant biology lesson plan, students use a dissecting microscope to study strawberry seeds and dandelion seeds, they draw what they see, then create a hypothesis on the...
Curated OER
Seed Detectives
Students examine seed coats. For this biology lesson, students look at pictures of magnified seed coats, then use hand-help magnifiers or microscopes to look at seed coats on their own.
Curated OER
Seeds of Wetland Life
Students participate in several activities on seed exploration. In this biology lesson plan, students classify seeds according to their dispersal method. They explain the different adaptations plant have to disperse their seeds.
Curated OER
How a Seed Grows and Who Grows It
First graders explore biology by viewing PowerPoint presentations in class. In this plant life lesson, 1st graders identify the life cycle of a plant and how to properly plant a seed outside. Students view a movie about plant life and...
Curated OER
Parts of a Plant
Young scholars identify the parts of a plant and their functions. In this plant biology lesson, students view a PowerPoint presentation on plants and their parts and discuss the functions of each part. Young scholars observe a real plant...
Curated OER
Tops and Bottoms
First graders classify vegetables by which parts are edible. In this plant biology lesson, 1st graders are read Tops and Bottoms by Janet Stevens, participate in a discussion of which plant parts are edible in the story, then sort real...
Curated OER
Growing Plants
Pupils explore plants and recognize that they are living things that require light and water to grow. In this online plant biology lesson, students identify, name and match the parts of plants. Extension activities and suggested homework...
Curated OER
Plant Nutrition and Nutrients
Students observe seeds growth and examine the different parts of the seedling. In this biology lesson, students compare the growth of seeds planted in soil and in hydroponics. They record their observations in their science journal and...
Curated OER
Seed Dispersal
Students determine seed dispersal methods. In this life science activity, 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. ...
Curated OER
Plant Hormones
Students identify different plant hormones and explain their function in plant development. In this biology lesson, students investigate how IAA affect root growth. They study the history of auxin discovery.
Curated OER
Going on a Seed Safari
Students describe biology by identifying different plants in class. In this seed lesson, students discuss the process of how a plant grows from seed to leaves. Students attend a field trip to their garden or another park and collect a...
Curated OER
Structure and Function of Seeds
Students study the functions of seeds. In this biology lesson plan, students observe the structure of a seed as they show the function of the cotyledons in providing nourishment to the plant during the early times after germination.
Curated OER
Grow a Plant
Students combine their prior knowledge about plants with a garden learning activity. In this science gardening lesson, students discuss what plants need to survive. Students then plant a seed themselves and demonstrate learning by caring...
Curated OER
Wiggley Worms
Students investigate how worms affect plant growth. In this biology lesson, students construct a worm ecosystem in a plastic 2 liter bottle and plant a seed in the soil. They later compare the ecosystems with worms to ones without...
Curated OER
Flower Power
Students explore parts of the flower. In this plant biology lesson, students dissect flowers and identify how the seeds are formed. Students take a nature walk to pick flowers for future dissections.
Curated OER
Smarty Plants
Students examine plants and pollinators. In this plant biology lesson, students read The Power of Pollinators and identify the parts of the plant and the pollinators. Students design their own imaginary plants.
Curated OER
How Does Your Garden Grow?
Students identify what plants need to grow. In this plant biology lesson, students analyze the differences between an artificial plant and a live plant. Students plant seeds and discuss what plants need to grow. Students observe the...
Curated OER
Let's Start Growing
Learners investigate how a tree grows from a seed. In this plant biology lesson, students use potting soil, tree seeds, and a paper cup to observe seeds growing into plants. Learners record observations in their science journals.
Curated OER
Amazing Bean Races
Students experiment with bean growth in varied conditions. In this plant biology lesson, students plant beans in soil and in spun cellulose (absorbent material in diapers) and measure the growth of their seedlings. They collect the data...
Curated OER
Genetically Modified Food (GMF)
Explore genetically modified foods through various experiments. In this biology lesson, students discuss the safety issues related to GMF's. They conduct a PCR analysis to identify the presence of genetic modification.