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This teacher needs your help!

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

See what Mr. Woodbridge is requesting

Tools Precision Measurement

Help me give my students a set of upgraded tools for precision measurement and tolerancing.

  • $507 goal

Hooray! This project is fully funded

Hooray! This project is fully funded

My Project

In my 3D Design and Fabrication class we are regularly working with semi-precision measurement using rulers and digital calipers. We create a lot of parts using CNC and manual milling. They are often close enough, but I think we can do better. I would like to take us to the next level and teach them precision measurement.

We will be learning to read Vernier scale calipers, use micrometers and work with a height gauge and granite block.

In industry, precision measurement is critical to manufacturing.

These tools will also be available to our robotics teams and students visiting the makerspace.

Mr. Woodbridge
Grades 9-12
  • Olympia High School
  • Olympia, WA
  • More than a third 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

    This project will reach 300 students.

    1 donor has given to this project.

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

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TEACHERS, FEELING INSPIRED?

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Where Your Donation Goes

Materials Cost Quantity Total
Anytime Tools Outside Micrometer Professional Grade Precision Machinist Tool (2-3"/0.0001") • Amazon Business $33.75 3 $101.25
iGaging Digital Electronic Height Gauge with Magnetic Base, 6 Inch • Amazon Business $61.95 1 $61.95
HHIP 4401-1598 12" X 8" X 2" Granite Surface Plate, Grade B, 0 Ledge • Amazon Business $52.08 1 $52.08
GemRed 82305 Digital Angle Finder Protractor (Stainless steel, 7inch/200mm) • Amazon Business $20.69 2 $41.38
Digital Micrometer, Professional Inch/Metric Thickness Measuring Tools 0.00005"/0.001 mm Resolution Thickness Gauge, Protective Case with Extra Battery • Amazon Business $39.99 1 $39.99
Mini Plastic Caliper, 10 Pack 6in/150mm Vernier Caliper, Double Scale Sliding Gauge Measuring Tool for Student Office, Jewelry Sliding Gauge Ruler Measuring Tool, 5 Different Colors • Amazon Business $8.90 4 $35.60
hand2mind Safe-T Protractor for Kids, 180 Protractor, Rainbow Plastic Clear Protractor, Kids Safe, Protractor for Geometry, Protractor Math, Protractor Set, Math Classroom Supplies (24 Pack) • Amazon Business $17.08 1 $17.08
15 Packs Hobby Knife Precision Knife Set, Stainless Steel Precision Cutter Refill Craft Knife for Phone Repair, Art, Hobby, Scrapbooking, Stencil (Gold) • Amazon Business $13.99 1 $13.99

Materials cost

$363.32

Vendor shipping charges

FREE

Sales tax

$31.79

3rd party payment processing fee

$5.45

Fulfillment labor & materials

$30.00

Total project cost

$430.56

Suggested donation to help DonorsChoose reach more classrooms

$75.98

Total project goal

$506.54

How we calculate what's needed

Total project goal

$506.54

1 Donor

-$506.54

Donations toward project cost

-$430.56

Donations to help DonorsChoose reach more classrooms

-$75.98

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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