Math tools for real coursework

Calculate it. Understand it. Practice it.

Start with the tool, open the explanation when you need it, then practise the same workflow with feedback. Calc for Class keeps those three steps connected.

01CalculateWork in the calculator first.→02LearnSee the method and key sequence.→03PracticeBuild fluency with feedback.→

Calculators

Choose the calculator that matches your task.

Start with the tool you need for class or homework. The TI-84 also includes key-by-key learning, guided practice, posters and classroom activities.

84TI-84 Calculator OnlineGraphing, statistics, matrices and classroom workflows f(x)Graphing Calculator OnlineFunctions, equations, tables and visual graphing 30TI-30XS Calculator OnlineFractions, trig, probability and multi-line scientific work SCIScientific Calculator OnlineFractions, powers, logs, trig and probability STATStatistics Calculator OnlineDescriptive statistics, charts, tests and regression

TI-84 classroom workflow

Use the calculator now. Learn the keys when you need them.

Working on homework, preparing for class or demonstrating a graph? Open the TI-84, complete the calculation, then use the matching lesson or practice set when a step needs more explanation.

Open calculator Learn the TI-84 Start practice

84Use the calculatorGraphing, statistics, tables, matrices and everyday calculations.→Y=Graph a functionEnter y = x² − 4, set a useful window and inspect the graph.→STATAnalyse a listEnter data and read one-variable statistics.→!Fix an errorCheck syntax, mode, dimensions and graph-window settings.→

For students and teachers

One place to calculate, learn and practice.

Students can move from a question to the right calculator, see the exact method and practice the same skill. Teachers can share these pages for classroom demonstrations, guided work and independent practice.

Calculate the problem

Open a browser calculator for graphing, scientific work, statistics or familiar TI-84 classroom workflows.

Learn the steps

Follow clear key sequences, worked examples and visual demonstrations when you need help with the method.

Practice the skill

Try guided problems, check your result, use a hint only when needed and review the worked answer.