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This teacher needs your help!

Mr. Snodgrass from Rolling Hills Estates, CA is requesting lab equipment through DonorsChoose, the most trusted classroom funding site for teachers.

See what Mr. Snodgrass is requesting

Digital pH Sensors Create Curiosity!

Help me give my students three digital pH sensors which accurately collect data needed to graph and analyze acids and bases investigations.

  • $607 goal

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Hooray! This project is fully funded

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My Project

STEM based chemistry labs is a big part of my classes. I organize students to collaborate and explore in small groups of 2-3 maximum. Unfortunately, fancy digital sensors stop working after many years of use so we need replacements.

My chemistry classes need three replacement pH sensors so they can continue investigating productivity in small groups.

The acids and bases chapter is coming up shortly and I need to have the necessary equipment before then. More importantly, my classes easily average 30 students so to ensure SAFETY, I need to keep everyone in small groups or else students will unfortunately need to work in large lab groups....YIKES!

Mr. Snodgrass Palos Verdes Peninsula High School Grades 9-12

More about Mr. Snodgrass

Rolling Hills Estates, CA View local requests 200 students impacted 14donors

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Where Your Donation Goes

Where your donation goes
Materials Cost Quantity Total
PROBE PH VERNIER • Ward's Science $102.99 3 $308.97
LABQUEST CHARGING STATION • Ward's Science $129.99 1 $129.99

Materials cost

$438.96

Vendor shipping charges

 FREE

Sales tax

 $40.16

3rd party payment processing fee

$6.58

Fulfillment labor & materials

$30.00

Total project cost

$515.70

Suggested donation to help DonorsChoose reach more classrooms

$91.01

Total project goal

$606.71

How we calculate what's needed

Total project goal

 $606.71

14 Donors

-$596.12

Donations toward project cost

-$515.70

Donations to help DonorsChoose reach more classrooms

-$80.42

Excluded support for DonorsChoose

-$10.59

Still needed View calculationHide calculation

 $0.00

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

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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. Snodgrass and reviewed by the DonorsChoose team.

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