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This teacher needs your help!

Mr. Noah from San Diego, CA is requesting instructional technology through DonorsChoose, the most trusted classroom funding site for teachers.

See what Mr. Noah is requesting

Volume In The Wild (Using Integration in the Real World)

Help me give my students a classroom set of Calculus-specific calculators so they can do difficult volume calculations out in the world!

FULLY FUNDED! Mr. Noah's classroom raised $979

This project is fully funded

My Project

Students will be venturing into the real world to find objects to use in volume calculations using the tool of integration. After learning about the shell and disc method for determining volume, we will be visiting local pottery shops and using our tools to identify particular pots that we know (through Calculus) hold the amount of volume required. Students will then be constructing their own 3 dimensional solids to laser cut and test their volume calculations.

Once students understand the intellectual tools of Calculus, it is important that they practice using the physical tools that streamline their calculations.

In my class, we spend the first half of the year specifically working without calculators to build student numeracy and helping them improve their ability to "sniff-test" their own work for accuracy. Once they feel confident with the processes of differentiation and integration, I want to give them the tools that allow them to quickly do calculations using them.

These calculators will have a major impact on many of my lower confidence math students who tend to make calculation errors, despite understanding the concepts. I purposely curate our work in the early part of the year to be less calculation intense and instead focus on core concepts and solidifying smaller scale numeracy (1-100 multiplication tables, percent-decimal-fraction conversions, etc.) that is more frequent in every day life. Having calculators specifically geared towards our Calculus work helps them explore more freely because they understand what the calculator is doing and it isn't some black box that just spits out an answer.

Mr. Noah High Technical High Mesa Grades 9-12

Equity Focus

This project directly supports students at a historically underfunded school. Learn more about our Equity Focus.

This project will directly impact historically underfunded classrooms.

San Diego, CA View local requests

Half of students from low‑income households Data about students' economic need comes from the National Center for Education Statistics, via our partners at MDR Education. Learn more

102 students impacted 5donors

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Where Your Donation Goes

Materials Cost Quantity Total
Texas Instruments TI-36X Pro 16-Digit Scientific Calculator, Black • Quill.com $28.99 25 $724.75

Materials cost

$724.75

Vendor shipping charges

FREE

Sales tax

$66.31

3rd party payment processing fee

$10.87

Fulfillment labor & materials

$30.00

Total project cost

$831.93

Suggested donation to help DonorsChoose reach more classrooms

$146.81

Total project goal

$978.74

How we calculate what's needed

Total project goal

$978.74

4 Donors

-$466.35

Donations toward project cost

-$419.71

Donations to help DonorsChoose reach more classrooms

-$46.64

match offer

-$484.96

Match offer toward project cost

-$412.22

Match offer to help DonorsChoose reach more classrooms

-$72.74

Excluded support for DonorsChoose

-$27.43

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

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