The first chapter is the concept of set and function.

master design

Second, teaching material analysis.

1. 1 set

1.2 function and its representation

Basic properties of 1.3 function

Practice homework

Three self-test questions

Fourth, expand resources.

Chapter II Basic Elementary Functions (Ⅰ)

master design

Second, teaching material analysis.

2. 1 exponential function

2.2 Logarithmic function

2.3 power function

Three self-test questions

Fourth, expand resources.

Chapter III Functional Application

master design

Second, teaching material analysis.

3. 1 functions and equations

3.2 Functional model and its application

Three self-test questions

Fourth, expand resources.