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STRUCTURES OF LIFE MODULE MATRIX
INTERDISCIPLINARY EXTENSIONS
FOSS SCIENCE STORIES
TECHNOLOGY/HOME CONNECTION

1.
ORIGIN OF SEEDS
Language Extension
• Think about plant idioms.
Math Extensions
• Problem of the week.
• Estimate the mass of multiple seeds.
Social Studies and Art Extensions
• Research fruits in grocery stores.
• Make seed art.
Science Extensions
• Research seed dispersal.
• Plant seeds in soil.
• Hold a sprout taste test.
See the Science Stories folio.
Seeds Are Everywhere
The Most Important Seed
Barbara McClintock

www.fossweb.com

Check the FOSS website for interactive simulations, to write questions to a scientist, for teaching tips, and to talk with other classes using FOSS.

Home/School Connection: Students look for seeds at home. They draw or collect and describe the seeds, identifying their similarities and differences.


2.
GROWING FURTHER
Language Extensions
• Keep journals of the growth of plants.
• Play Concentration with life-cycle pictures.
Math Extension
• Problem of the week.
Social Studies Extension
• Research staple crops around the world.
Science Extensions
• Take home hydroponics.
• Explore other conditions for plant growth.
• Compare flower structures.
• Compare plants grown in soil.
See the Science Stories folio.
Hydro-growing
Seeding Space
Home/School Connection: Students look around their neighborhood for plants and observe the different plant structures.

3.
MEET THE CRAYFISH
Language Extensions
• Prepare oral presentations on crayfish.
• Invent and tell crayfish territorial stories.
• Label crayfish structures.
• Write about a day in the life of a crayfish.
Math Extensions
• Problem of the week.
• Compare the masses of crayfish.
• Measure the Elodea a crayfish eats.
Science Extensions
• Investigate crayfish food preferences.
• Investigate crayfish territory.
See the Science Stories folio.
Answering Kids’ Questions: Crayfish,
Crawfish, Crawdaddy

Life Cycle of a Crayfish
Home/School Connection: Students compare the structures of the crayfish at school with those of an insect they find. They discuss how various structures help the animal survive.

4.
MEET THE LAND SNAIL
Language Extension
• Prepare a short oral presentation.
Math Extension
• Problem of the week.
Art Extension
• Design effective presentation posters.
Science Extensions
• Shine some light on snails.
• Set up a snail terrarium.
• Find out what a snail will eat.
• Investigate surfaces for snail travel.
See the Science Stories folio.
A Snail’s Journey
Crayfish, Snails, and Kids
The Food Web
A Chance Encounter

Home/School Connection: Students will need some extra time at home to work on their projects and get them ready to present to the class.

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