NOAA
What Killed the Seeds?
Can a coral cure cancer? Take seventh and eighth grade science sleuths to the underwater drugstore for an investigation into emerging pharmaceutical research. The fifth installment in a series of six has classmates research the wealth of...
Nuffield Foundation
Investigating the Effects of Biochar on Soil Fertility
Breathe some new life into charcoal. Scholars use biochar to improve soil fertility. They test the effectiveness of this addition by conducting an experiment with soil having 0%, 2%, and 4% biochar.
Museum of Science
Egg Carton Nursery
Observe nature in action. Young biologists make plant nurseries from cardboard egg cartons. Once the seeds sprout, they move the flowering plants outside and make observations of bees that pollinate the flowers.
Academy of American Poets
Teach This Poem: "Putting in the Seed" by Robert Frost
Young botanists dig into a lesson plan that has them planting lima bean seeds and observing their growth. They compare their experience to that of the speaker in Robert Frost's poem, "Putting in the Seed."
Curated OER
Teaching Biology Through Problem-based Activities
Students plant seeds and observe the life cycle of the organism. They experimentally research the effects of radiation on seed growth. Students determine the effects of environmental pollutants on harvested seed.
Curated OER
What Plants Need in Order to Survive and Grow: Soil
Students conduct an experiment to evaluate whether plants need soil to survive and grow. They plant two seeds, one with soil and one without, make predictions, and record and analyze the seed germination results on a worksheet.
Curated OER
Ziploc Gardening
Students observe beans germinating in a plastic bag. In this bean growing instructional activity, students predict what their beans will look like. Students draw illustrations to record the changes in their bean plants. Students should...
Curated OER
How Do Green Plants Grow?
Students explore how seeds grow. They design an experiment and predict its outcome.
Curated OER
Science Revision
In this biology worksheet, students identify and locate various vocabulary terms pertaining to photosynthesis and kinetic energy. There are 54 biology terms located in the word search.
Curated OER
Seed To Plant
Young scholars are introduced to alternative methods of growing techniques: specifically, hydroponics. They, in groups, "adopt" a seed. They take care of their seed and make observations as it begins to germinate.
Curated OER
Sunlight and Plants
Pupils 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 and...
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
Examining Seeds
Students explore botany by conducting an investigation in class. In this seeds lesson, students utilize lima bean seeds and magnifying glasses to examine the different parts of a seed after it has been dissected. Students compare...
Curated OER
From Seeds to Plants
Second graders review the process of plant reproduction and the role of seeds in that process. The students dissect a seed, analyze their finds, collect and record data, and make predictions about seed germination and plant growth.
Curated OER
Light Plants and Dark Plants, Wet Plants and Dry Ones
Students plant sunflower seeds in plastic cups, and once germinated, these are exposed to different conditions of light levels and/or soil moisture contents. Students measure growth of the seedlings every few days using non-standard...
Curated OER
Toxicology and Living Systems
Students investigate how toxic chemicals affect biological systems. They determine the toxic dose of a chemical that inhibits seed germination in a Brassica rapa. They investigate the effect of environmental tobacco smoke on human lung...
Curated OER
Population Explosion Relay
Students study the concepts of seed dispersal, germination rate, exponential population growth, and predation by engaging in a bean 'weeds vs. natives' relay race. They illustrate how weeds out-compete other plants for space by crowding...
Curated OER
4-H Horticulture/Garden Activity Page- Beginning
In this 4-H garden project worksheet set, student study the parts of seeds and plants. They make a mini-greenhouse. They complete a career scavenger hunt, tools word search, and experiment to learn more about the effect of water on seed...
Curated OER
The Organization and Function of Plants
In this plant learning exercise, students investigate the structures and functions of plants. They also study seed germination through the use of a wall chart.
Curated OER
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.
Curated OER
The Effects of Environment on Plant Growth: Selecting Seeds for Survival on a New Planet
Fifth graders conduct experiments to compare seed germination and plant growth rates. They construct a hydroponic plant unit and a lighthouse. They care for the plants for a month and collect data for graphs. They write a report.
Curated OER
Dose-Response Relationship
Students complete their observations of germinating seeds. They create a graph showing all of their data and develop a dose-response curve. They compare their data with other groups and analyze the curves.
Curated OER
We are where and what we eat
Students explore concepts of plants they eat, where and how they grow and are introduced to genetic diversity. They examine seed characteristics, look at their different sizes, shapes and germination time. They also set up seeds to...
Curated OER
Effect of Acid Rain on Plants
Students observe the effects of acid rain on plants through experimentation and research. Students research types of crops in their area. Students work in small groups to complete the experiments given, as well as write a report and...