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  • $986 goal

Hooray! This project is fully funded

Mr. Rios
Grades 9-12
Nearly all students from low‑income households
  • 16 donors
  • $0 still needed

Tools In The Service Of Understanding: Graphing Calculators

My students need seven graphing calculators in order to, in groups, investigate different algebraic functions.

My Students

Remember when your math teacher told you to graph an exponential function, and you did not know why? My students use math functions not as an end goal, but as vehicles to understand the world around them. These graphing calculators will support their ongoing investigation and learning.

There is truly no one way to describe my students.

These young scholars envision themselves as doctors, artists, architects, chefs, soldiers, and lawyers. As learners, they possess many different skill levels. As peers, they often demonstrate a collaborative spirit. As young people, they exhibit creativity, resourcefulness, and a drive for independence. Invariably, they take pride in their diverse accomplishments and are passionate about their loved ones. Many of them will go on to be the first in their families to attend four-year universities. Some will be the first to graduate high school. No matter their goals, skill set, or traits, all possess a strong desire to succeed academically.

My Project

This small set of graphing calculators will make a large difference in my students' ability to further their mathematical understanding. My students are currently taking Math Analysis, a class that encompasses topics from algebra, trigonometry, and statistics. In our classroom, students apply newly acquired knowledge to model and understand real-life situations, such as financial planning, population growth, and sound travel. In order to be successful, my students need tools that will allow them to process and analyze data. These calculators will give them the technical support they need.

While these calculators will greatly enrich my students' academic experience, their high cost presents a definite obstacle to their use.

The vast majority of my students come from low-income families; most cannot afford a $100 calculator. Your donations, then, will provide my students with a tool key to their learning of mathematics that they might otherwise not have.

Read More

Hooray! This project is fully funded

Where Your Donation Goes

Materials Cost Quantity Total
Texas Instruments - TI-83 Plus Graphing Calculator • Best Buy for Business $102.74 7 $719.18

Materials cost

$719.18

Vendor shipping charges

$12.00

State sales tax

$65.80

3rd party payment processing fee

$10.79

Fulfillment labor & materials

$30.00

Total project cost

$837.77

Suggested donation to help DonorsChoose reach more classrooms

$147.84

Total project goal

$985.61

How we calculate what's needed

Total project goal

$985.61

15 Donors

-$739.78

Donations toward project cost

-$650.77

Donations to help DonorsChoose reach more classrooms

-$89.01

match offer

-$220.00

Match offer toward project cost

-$187.00

Match offer to help DonorsChoose reach more classrooms

-$33.00

Excluded support for DonorsChoose

-$25.83

Still needed View calculationHide calculation

$0.00

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

View complete list Show less

16 donors16 donors have given to this project.

This project will reach 90 students.

Project Activity

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