Explain to the students that a function is a rule that assigns a unique output to each input. Use a table to demonstrate a linear function and a nonlinear function using numerical values. For example, ...

Mathematics Education; Eighth-grade Students; Linear Functions ... Linear functions can be depicted using a variety of representational systems, of which the three most common are equations, tables, ...

3. Graph Interpretation Graph Interpretation is a classroom activity that uses a graph of a linear or exponential function. Teachers can use examples from different areas of knowledge such as, age and ...