First, the overall design
Second, teaching material analysis
2 1. 1 quadratic root
Multiplication and Division of 2 1.2 Quadratic Radical
Addition and subtraction of 2 1.3 quadratic radical
Mathematical activities
summary
Review question 2 1
ⅲ problem solving
Fourth, reference cases of instructional design
2 1. 1 quadratic radical (lesson 65438 +0)
2 1.3 addition and subtraction of quadratic roots (lesson 65438 +0)
V. Expanding resources
ⅵ Evaluation suggestions and test questions
Chapter 22 One-variable quadratic equation
First, the overall design
Second, teaching material analysis
22. 1 unary quadratic equation
22.2 order reduction-solving a quadratic equation with one variable
22.3 practical problems and quadratic equations in one variable
Mathematical activities
summary
Review question 22
ⅲ problem solving
Fourth, reference cases of instructional design
22.2 Degeneration-Solving a Linear Equation (Lesson 2)
22.3 Practical Problems and Linear Equations (Category II)
V. Expanding resources
ⅵ Evaluation suggestion drama test questions
Chapter 23 Rotation
First, the overall design
Second, teaching material analysis
23. 1 graphic rotation
23.2 Center symmetry
23.3 Theme research mode design
Mathematical activities
summary
Review question 23
ⅲ problem solving
Fourth, reference cases of instructional design
23. 1 Rotation of graph (1 class)
23.3 Theme Research Mode Design (1 class)
V. Expanding resources
ⅵ Evaluation suggestions and test questions
Chapter 24 Circle
First, the overall design
Second, teaching material analysis
24. 1 circle
24.2 Position relation related to circle
24.3 Regular polygons and circles
24.4 Arc length and sector area
Mathematical activities
summary
ⅲ problem solving
Fourth, reference cases of instructional design
24. 1.4 circumference angle
24.2.3 positional relationship between circles
24.3 Regular Polygons and Regular Circles (Lesson 65438 +0)
V. Expanding resources
ⅵ Evaluation suggestions and test questions
Chapter 25 Preliminary Probability
First, the overall design
Second, teaching material analysis
25. 1 probability
25.2 Using enumeration method to find probability
25.3 Use frequency to estimate probability
25.4 Study the arrangement of letters on the keyboard.
Mathematical activities
ⅲ problem solving
Fourth, reference cases of instructional design
25. 1. 1 random events (1 class)
25.2 Finding Probability by Enumeration (Category II)
V. Expanding resources
ⅵ Evaluation suggestions and test questions
1. After the projector is connected to a video signal source (such as a computer), press the power button to turn it on, and the projection screen will be blurred.
2.