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Mrs. Mason from Bridgeport CT is requesting lab equipment through DonorsChoose, the most trusted classroom funding site for teachers.

Building A Biosphere

Help me give my students the materials to explore the balance of Earth's systems by building their own biosphere.

  • $614 goal

This project expired on May 22, 2020.

This project expired on May 22, 2020.

Celebrating Hispanic & Latinx Heritage Month

Celebrate Hispanic & Latinx Heritage Month

This project is a part of the Hispanic & Latinx Heritage Month celebration because it supports a Latino teacher or a school where the majority of students are Latino.

My Students

I have a diverse group of students. Some are new arrivals and just learning the language and some are struggling learners. They are young people that face poverty, violence and other socioeconomic challenges every day. I want them to experience the wonders of science and exploration of the natural world.

In my classroom my students are challenged to find solutions to problems through collaboration and critical thinking.

When I have the materials for them to use, each student gets to show us their understanding in their own unique way.

My Project

Students learn best through direct experience. This project will bring to life the balance of Earths systems within the biosphere that they create. They will be challenged to design a closed system that supports life and is balanced. Questions the students will have to ask themselves are: How much food will be consumed each day? What will you need to support the animal life in the biosphere? What will you need to support the plant life in the biosphere? How much food do you expect to be able to grow within your biosphere? If you bring in other large predators what impact will they have on the biosphere?

Direct observation and analysis allows students to reflect on their own work and come up with new solutions.

These biospheres will stay in the classroom and students will make observations and collect data. Their conclusions will be based on the final conditions within the biosphere at the end of the school year.

Mrs. Mason
Grades 9-12

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Where Your Donation Goes

Materials Cost Quantity Total
TK37409462T Wide Mouth Straight Side Round Jar Sampling Glass 960mL Clear 12 PK • Grainger $77.66 4 $310.64
Ghost Shrimp Set • Carolina Biological Supply Company $17.28 4 $69.12
Elodea (Egeria densa), Living, Pack of 25 • Carolina Biological Supply Company $13.45 3 $40.35
Raise-A-Snail Kit • Carolina Biological Supply Company $26.55 1 $26.55
Aquarium Gravel, 1 lb • Carolina Biological Supply Company $4.23 3 $12.69
Daphnia pulex, Living • Carolina Biological Supply Company $9.13 1 $9.13

Materials cost

$468.48

Vendor shipping charges

$15.78

Sales tax

$0.00

3rd party payment processing fee

$7.03

Fulfillment labor & materials

$30.00

Total project cost

$521.29

Suggested donation to help DonorsChoose reach more classrooms

$91.99

Total project goal

$613.28

Our team works hard to negotiate the best pricing and selections available.

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Project Activity

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