Often a table of values is used to create the coordinates. We use substitution to calculate the values. For example y = 2x + 1 The y value is always '2 lots' of the x value plus 1.

Linear functions are an important concept for students to understand in math class. They can be represented using tables, graphs or equations. Teachers can use various activities to teach students how ...

Students can create a table of values to determine whether the function is linear or nonlinear. 4. Extending patterns Extend a pattern using a table of values to help students understand the behavior ...

This study evaluated students' representational choices while they solved linear function problems. Eighty-six secondary-school students solved problems under one choice condition, where they chose a ...

Cite this article Standard Four-Figure Mathematical Tables: including many New Tables, Trigonometrical Functions for Radians, Inverse Trigonometrical and Hyperbolic Functions, and an Extended ...