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Mr. Gaffney from Worcester MA is requesting Books through DonorsChoose, the #1 classroom funding site for teachers.

Hydraulics, Liquid In Motion

My students need hands-on activities to understand the principles of hydraulics.

  • $593 goal

Hooray! This project is fully funded

Hooray! This project is fully funded

My Students

As a teacher at an alternative high school in an urban school district, my students come to our school because they are each at-risk of not graduating. Over 75% of my students receive free or reduced-price lunch and our school has limited and outdated technology available for student use in the classroom. Students arrive at our school for a variety of reasons: academic struggles, behavior issues and/or absenteeism. As a result, most have lost confidence and fallen behind in their science skills. We focus on identifying gaps in student science skills, differentiating to individual needs to fill those gaps and ultimately allow each student to grow and experience a sense of academic accomplishment. My students are determined to graduate and learn best when they are actively engaged with hands on activities that integrate technology/engineering. There is GOOD NEWS! My students enjoy technology/engineering and learn best when hands on activities are integrated into daily lessons. This is key to motivating and inspiring my students to challenge themselves academically, gain confidence as a learner and develop an appreciation for science!

My Project

Hydraulics, What is it ?

Hydraulic systems are a fundamental part of today's work environment.

Hydraulics is the science of liquids, such as water or oil. In hydraulic systems, pressure can be exerted through liquids, and that pressure can be transmit motion from one place to another. Motion can be transmitted because liquids are incompressible; that is, they cannot be compressed top a smaller volume. students will be their hydraulic arms and use the principles of hydraulics to control energy. (the ability to do work). Students will demonstrate the hydraulic arm's ability to do work by moving heavy objects from place to place.

Mr. Gaffney
Grades 9-12
Nearly all students from low‑income households

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

See our finances

Where Your Donation Goes

Materials Cost Quantity Total
Hydraulic Arm Edge • AKJ Education $46.68 10 $466.80

Materials cost

$466.80

Vendor shipping charges

FREE

State sales tax

$0.00

3rd party payment processing fee

$7.00

Fulfillment labor & materials

$30.00

Total project cost

$503.80

Suggested donation to help DonorsChoose reach more classrooms

$88.91

Total project goal

$592.71

How we calculate what's needed

Total project goal

$592.71

5 Donors

-$362.09

Donations toward project cost

-$310.78

Donations to help DonorsChoose reach more classrooms

-$51.31

match offer

-$227.08

Match offer toward project cost

-$193.02

Match offer to help DonorsChoose reach more classrooms

-$34.06

Excluded support for DonorsChoose

-$3.53

Still needed View calculationHide calculation

$0.00

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

View complete list Show less

Project Activity

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