You're on track to get doubled donations (and unlock a reward for the colleague who referred you). Keep up the great work!
Take credit for your charitable giving! Check out your tax receipts

In a rush to make a major tax-deductible gift before the year's end? Purchase account credits and choose projects later!

Time is running out! Make your tax-deductible gift before midnight on December 31.

To use your $50 gift card credits, find a project to fund and we'll automatically apply your credits at checkout. Find a classroom project
Are you a public school teacher in need of funding? Get funded »
Skip to main content

We're a charity that makes it easy for anyone to help a classroom in need. Your gift is tax-deductible.

Your school email address was successfully verified.


Mr. D. from Greenville SC is requesting Technology through DonorsChoose, the #1 classroom funding site for teachers.

Help Us See Your Math

The cost of a TI-Presenter is $440, including shipping and <a target="new" href="" onclick="g_openWindow('', 300, 800, 'fulfillwindow');return false;">fulfillment</a>.

  • $440 goal

Hooray! This project is fully funded

Hooray! This project is fully funded

When high school students learn Math, they have to be able to see and communicate their logic and reasoning to the teacher, and the class as a whole, to create mathematically sound discussions. In today's society students have to be able to use technology in and outside of the classroom in order to be a success in years after high school. The resource I am requesting is a TI-Presenter, which is a video interface for TI viewscreen calculators. It will allow my students and myself to hook our calculators up to TVs, VCRs, projectors, and other video devices to better communicate our explorations and findings to the class. This would create a strong, mathematically sound classroom environment for open discussions and critiques of student work and findings. I teach Mathematics at Carolina High School in South Carolina. Our school is an inner city school that currently has approximately 69% of its students on free and reduced lunch. We were unsatisfactory on our last Report Card and are looking to aggresively improve our math scores. Due to our population it is extremely important for teachers at our school to use hands on approaches whenever possible to engage the student's interest. The TI-Presenter is a one-time cost that will affect all of the 150 students that I teach, plus all of the students that I work with in our before and after school tutoring programs. Furthermore, it is something that can be used year after year in order to have students express their mathematical explorations, thoughts, and findings to the class and the teacher. There is no telling how many students this could fully affect in the end. And all that we need to do this is one TI-Presenter; we have the calculators, TVs, and projectors: we just need something to bring them all together. Our students are very vocal and this tool will help them better communicate mathematically. Right now, a student can not share their results with other students or the class as a whole from one small calculator screen. With the TI-Presenter we can put it up for the whole class to discuss and explore. What a great thing: students aggressively talking and exploring mathematics.

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

Boost your odds

Add a profile photo in addition to your classroom photo. If you add a photo, it'll show up right here on your project page.

You are more likely to receive funding if you put a face to your name.

Upload a photo

1 donor1 donor has given to this project.

This project will reach 150 students.

Top rated for efficiency and transparency.

You donate directly to the teacher or project you care about and see where every dollar you give goes.

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

See our finances

Where Your Donation Goes

Materials Cost Quantity Total
TI-PRESENTER • Nasco $304.20 1 $304.20

Materials cost


Vendor shipping charges


State sales tax

3rd party payment processing fee

Fulfillment labor & materials

Total project cost


Suggested donation to help DonorsChoose reach more classrooms


Total project goal


How we calculate what's needed

Total project goal


1 Donor


Donations toward project cost


Donations to help DonorsChoose reach more classrooms


Excluded support for DonorsChoose


Still needed View calculationHide calculation


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

View complete list Show less

Project Activity

{"pmaHash":"","schoolCity":"Greenville","showProjectRecommendations":true,"teachersOnPage":[36676],"isTeacherViewingTheirOwnProject":false,"schoolState":"SC","teacherPossessivePronoun":"his","PMsManager":null,"schoolGradeType":{"id":4,"name":"High School"},"TeacherPMForms":{},"applePayMerchantID":"","proposalId":38322,"proposalMessageFormModel":null,"numActiveProjects":0,"completingDonationAmount":0,"teacherHasClassroomPhoto":false,"proposalURL":"","verifyShowPhotos":"","numStudents":150,"teacherScreenName":"Mr. D.","authorIds":{"36676":{"owner":"Mr. D.","donationSalutations":{}}},"displayedPercentFunded":1.0,"proposalsOnPage":[38322],"proposalHash":"1223248831","isApplePayMobileOnly":true,"progressBarPercentage":100.00,"pmaId":"","teacherProfilePhotoURL":"","teacherHasProfilePhoto":false,"currentWorkflowStatusCode":22,"teacherChallengeId":120847,"photosPublished":false,"queryString":"","DonorPMForm":null,"isApplePayEnabled":true,"fundedByTarget":false,"activeProject":null,"donorIdsForImpactPhotoCheck":[],"teacherId":36676,"schoolCounty":"Greenville","fullyFunded":true,"isStudentLed":false,"isExpired":true,"schoolStateObj":{"code":"SC","name":"South Carolina"}}