1

Analyze students' needs;

2

Encourage autonomous learning and cooperative learning;

three

, supervise

Control the learning process.

four

、

Check the degree of understanding and encourage metacognition;

five

Show understanding. In math class

In teaching,

In order to combine teaching and learning more effectively,

Improve teaching efficiency,

Five combinations must be achieved in the teaching process

The evaluation goal runs through the whole process.

Only by achieving these five evaluation goals can teaching be more efficient.

I design Beijing Normal University.

When evaluating the scheme of "cognitive angle" in the unit of "cognitive graphics" in the fourth volume of primary school mathematics.

,

Shitong

These evaluation objectives are achieved by the following methods and means:

1

, according to the knowledge and experience of junior students, points

Analysis of students' needs.

Create a lively life situation,

Stimulate students to actively participate in mathematics learning activities

Interesting,

Let the students know the angle according to the life situation.

Through the activities of "watching" in real life,

Cultivate students

Feel that there are corners everywhere in life and realize the close connection between mathematics and life;

2

Encourage autonomous learning and cooperative learning.

Xi。 In cognitive teaching, I guide students to do some work by watching, touching, drawing and doing.

Move, cultivate students' abilities of hands, eyes, brain and mouth, and encourage students to communicate with themselves in study groups.

Discovery and learning methods, learning experience;

three

When guiding the group study, I make a study plan to study.

Evaluation of students' learning,

Monitor students' learning process;

Advocate correct views or find and solve problems in time.

In question;

four

In class, students evaluate the completion of problems and problem-solving skills, and check the reasons.

Understand the degree, encourage autonomous learning and cooperative learning. In the process of learning, students never understand and comprehend thoroughly.

Emphasizing the combination with practice,

Further cultivate students' ability of observation and thinking,

Hands-on operation ability,

Developing students' view of space

Reading;

five

Show your problem-solving skills and learning achievements, and show your understanding ability. By studying different types of problems

Through exploration and research, I know the angle, know the names of various parts of the angle, and compare the size of the angle. These five types of assessments

All the goals have been achieved and students have been trained.

2 1

Century skills.