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Mr. Tanaka from Seattle, WA is requesting lab equipment through DonorsChoose, the most trusted classroom funding site for teachers.

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Fully Funded

Mr. Tanaka's classroom raised $205

Pipettes to Transfer Water

Help me give my students pipettes to transfer liquids in our study of thermal energy.

This project expired on May 9, 2023.

Classroom photo
Mr. Tanaka profile photo
Mr. Tanaka Hamilton International Middle School
Seattle, WA Grades 6-8

My Project

Measurement of liquid water is crucial in learning about energy transfer in thermal energy exchange. Pipettes give students a tool to accomplish accurate and measurable quantities of water in helping grasp the amount of energy transferred between objects of different temperatures and masses.

Long pipettes are useful tools to accomplish liquid water transfer and investigating how energy is transferred between homogeneous objects.

Precise measurements are necessary in learning how the amount of energy can be ascertained. Long pipettes give the user opportunities to gauge with confidence the energy transfer from the hot to the cold homogeneous object.

170 students impacted 1 donor
Mr. Tanaka Hamilton International Middle School Grades 6-8 Seattle, WA View local requests 170 students impacted 1donor

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Where Your Donation Goes

Where your donation goes
Materials Cost Quantity Total
Microchemistry Pipets, Super Jumbo, Overall Length 12 • Carolina Biological Supply Company $5.49 20 $109.80

Materials cost

$109.80

Vendor shipping charges

 $22.90

Sales tax

 $9.61

3rd party payment processing fee

$1.65

Fulfillment labor & materials

$30.00

Total project cost

$173.96

Suggested donation to help DonorsChoose reach more classrooms

$30.70

Total project goal

$204.66

How we calculate what's needed

Total project goal

 $204.66

1 Donor

-$204.66

Donations toward project cost

-$173.96

Donations to help DonorsChoose reach more classrooms

-$30.70

Still needed View calculationHide calculation

 $0.00

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

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Project Activity

Project Activity
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As a teacher-founded nonprofit, we're trusted by thousands of teachers and supporters across the country. This classroom request for funding was created by Mr. Tanaka and reviewed by the DonorsChoose team.

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