Finding the slope of a linear function is straightforward. Furthermore the slope is the same at each point on the function. However this is not the case with non-linear functions. A non-linear ...

' Immersive Math ' is a free textbook site that makes linear algebra, a field of mathematics that studies calculations such as vectors and matrices, easier to understand by providing interactive ...

The purpose of this study is to apply the APOS theories by using the GSP software to design the dynamic digital materials for learning mathematical linear functions. The APOS cognitive theory was ...