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This teacher needs your help!

Mrs. Lowande from Pittsburg, CA is requesting lab equipment through DonorsChoose, the most trusted classroom funding site for teachers.

See what Mrs. Lowande is requesting

Measuring Up!

Help me give my students force sensors to accurately measure the forces acting when testing their designs.

  • 6 donors
  • $1,397 goal

Hooray! This project is fully funded

Hooray! This project is fully funded

Keep the momentum going! Make a donation to Mrs. Lowande for her next project!

Help Mrs. Lowande

Keep the momentum going! Make a donation to Mrs. Lowande for her next project!

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 Project

The project in particular that I'm requesting this equipment for is to measure the forces acting on their trusses. Trusses are triangular parts of a structure using joints and members strategically to distribute the forces in the best manner. The LabQuest 3 is the interface that is needed in order to use the force sensors to make those measurements. Though I'm asking for the funds for this particular project there are other projects during the year that require students to measure forces so this equipment will be used multiple times over the years.

My students are imaginative when designing their projects.

They base their designs on science and engineering concepts. In order to truly prepare for future careers, they also need to test their designs, analyze the results and then redesign to improve them. After constructing their trusses from balsa wood, they apply a force until it breaks. The force sensor measures it and the LabQuest 3 records the force applied over time. It's very important that students record in their engineering notebook where their design first broke. Next they find the forces acting on each member of their truss. This analysis provides students the needed information to design a better truss!

This equipment provides the testing phase of the project and is very similar to sensors that are actually used in industry. This experience with real world technology is vital to my students success in a STEM career. Help them dream of a future they never thought possible! Help them consider a path in a high skill, high wage and high demand career that STEM can offer.

Mrs. Lowande Pittsburg High School Grades 9-12

Equity Focus

At this school, more than 50% of students are Black, Latino, and/or Native American, and more than 50% come from low-income households. Learn how your donation to this school supports a more equitable education.

This project will directly impact historically underfunded classrooms.

More about Mrs. Lowande

Pittsburg, CA View local requests

More than three‑quarters 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

18 students impacted 6donors

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Expand the "Where your donation goes" section below to see exactly what Mrs. Lowande is requesting.

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Where Your Donation Goes

Materials Cost Quantity Total
Vernier Labquest 3 • Ward's Science $398.99 2 $797.98
Sensor Force Dual-Range • Ward's Science $123.99 2 $247.98

Materials cost

$1,045.96

Vendor shipping charges

FREE

Sales tax

$95.71

3rd party payment processing fee

$15.69

Fulfillment labor & materials

$30.00

Total project cost

$1,187.36

Suggested donation to help DonorsChoose reach more classrooms

$209.53

Total project goal

$1,396.89

How we calculate what's needed

Total project goal

$1,396.89

3 Donors

-$1,383.52

Donations toward project cost

-$1,176.74

Donations to help DonorsChoose reach more classrooms

-$206.78

match offer

-$12.50

Match offer toward project cost

-$10.62

Match offer to help DonorsChoose reach more classrooms

-$1.88

Excluded support for DonorsChoose

-$0.88

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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