Unit 6: Using Desmos

Follow this link to access Desmos: https://www.desmos.com/calculator

The SAT is now fully digital, bringing new tools and features to the exam. One of the most useful is the ability to use Desmos, an online graphing calculator, for the math sections. Here’s how you can make the most of Desmos on test day.

Get Familiar Beforehand

Don’t wait until test day to try out Desmos – get comfortable with it now! Go to the website to practice inputting equations, plotting graphs, and using Desmos’ math tools. Learn keyboard shortcuts to work more efficiently. The more fluent you become, the more it will help you on SAT day.

Use It Strategically

Quickly assess whether to use Desmos or paper for each question. Plotting complex graphs and visualizing equations may be faster digitally. For simpler calculations, grid-in math, or applying concepts, paper may suffice. Let the format fit the function.

Check Your Work

Use Desmos to verify hand calculations and catch errors. Plotting a graphed solution helps you double check your work. You can also use Desmos to experiment and gain intuition before finalizing answers.

Visualize Concepts

Desmos allows you to graph multiple equations simultaneously. Visually compare graphs to see how mathematical concepts relate. Use digital tools to deepen understanding.

Save Time

With Desmos, you don’t need to tediously plot every point on a graph. Take advantage of time-saving technology to work smarter on computation-heavy or visual math problems.

Practice Now

Don’t wait until test day to try Desmos on practice SATs. Mimic the digital testing environment to get experience applying Desmos to math questions. Build confidence and skills.

Using Desmos effectively on the digital SAT can give you an edge. Master it now and take full advantage of having this powerful online graphing calculator by your side on test day!