Curated OER
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...
Curated OER
Seed Search
First graders examine seeds. For this fruits and vegetables lesson, 1st graders determine what fruits and vegetables have in common. Students cut open fruits and vegetables and examine their seeds. Students describe the sizes, shapes and...
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Parts of the Seed
In this biology learning exercise, students read about the parts of plant seeds and look at a seed diagram. They read about the roots, endosperm, embryo, and the process of germination. They answer 8 online multiple choice questions...
Curated OER
Estimation of Population Growth by Counting Offspring: Seed Multiplication
Learners analyze a multi-seeded fruit, such as tomato, pepper, squash, watermelon, etc. They remove and count the seeds from the fruit and hypothesize/calculate the reproductive rate of that organism.
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Special Seeds
Students create their own garden. In this gardening lesson, students get a packet of seeds and plant them in a special part of the garden. They are responsible for watering, weeding, and caring for their plants.
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Wonderful Watermelon Unit
Learners get involved in an integrated unit on watermelons. They get knowledgeable about watermelons. This activity involves each student decorating a watermelon and predicting the outcome of it.
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Does the Seed Matter?
Students compare the growth of watermelon from commercial seeds and those harvested from a watermelon. They complete science journals showing these comparisons based on the data they collect.
Curated OER
Estimation of Population Growth By Counting Offspring: Seed Multiplication
Students calculate the reproductive rate of a plant that creates multi seed fruits. They graph exponential growth and the complete a series of questions that help them infer that natural selection processes are at work in this population.
Curated OER
Sock Walk
First graders, after brainstorming all the ways seeds are scattered and viewing a multitude of examples of seeds, explore how seeds travel by taking a walk outdoors wearing socks over their shoes. In addition, they assess how seeds...
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Horticulture and Gardening
In this colorful packet, students engage in a variety of activities involving plants and seeds. After answering the 50 questions in the packet, learners can go on to delve into their own projects.
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Fruit or Vegetable?
Watermelon is a vegetable? A tomato is a fruit? Believe it or not, this debate is decades old. Groups examine rulings by the US Supreme Court, the USDA, and state statutes before developing their own criteria to use when labeling the...
Curated OER
Scientific Method and Graphing
Seventh graders use the scientific method to determine how many seeds are in a watermelon.
Curated OER
Beans and Baleen
Predict whale populations using different beans as whales! Learners observe different types of beans in a dish knowing that each bean represents a different kind of whale. They then predict how many "whales" there are in a certain area....