Answers Analysis of Physics Test Paper in Meishan Senior High School Entrance Examination and word Text Download (Difficulty Comment)

Meishan senior high school entrance examination exchange QQ group:119408121.

Analysis on the overall difficulty of physics in Meishan senior high school entrance examination;

The physics of the senior high school entrance examination in Meishan has ended, and many differences will be found compared with previous years. Mr. Ma will analyze and summarize the physics test paper of the senior high school entrance examination from three aspects: the layout of the test paper, the difficulty of the questions and the comprehensive quality, and sum up the experience and lessons, which will be helpful or instructive to the future study and teaching.

1. Meishan City Senior High School Entrance Examination Paper Layout: Compared with last year, there have been many changes in question types, questions and scores. This change is both unexpected and unexpected. See the following two tables for detailed analysis:

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Table 1: problem and problem distribution table

radio

Having multiple choices

fill up a vacancy

experiment

read

calculate

fourteen

four

six

twelve

not have

two

fifteen

four

eight

thirteen

Two parts and three questions

two

Table 2: Distribution table of questions and scores (the left part of the diagonal part is the score of a single question and the right part is the total score)

radio

Having multiple choices

fill up a vacancy

experiment

read

calculate

20 14

2/28

3/ 12

2/ 12

***35 points

not have

Electricity: 6 points

Power: 7 o'clock

20 15

2/30

2/8

1/8

***38 points

4/8

Electricity: 4 points

Force: 4 points

As can be seen from the above two tables, compared with last year, the starring role has the following aspects:

1, the single choice is increased from 14 to 15, the score of each question remains unchanged, and the total score is changed from 28 to 30;

2. The number of multiple-choice questions remains unchanged, the score is reduced from 3 to 2, and the total score is reduced from 12 to 8;

3. Fill in the blanks from 6 to 8, the score of each question is reduced from 2 to 1, and the total score is reduced from 12 to 8;

4, new reading questions, two parts ***8 points;

5. The comprehensive scores of electricity and force in the calculation class are all reduced to 4 points.

Click on the word text version of Meishan senior high school entrance examination physics paper below to download.

Meishan senior high school entrance examination physics paper word text version download. vitality

(Please add the group119408121to get the decompression password. )

Unexpectedly, there are only 8 blank-filling questions, and other changes are expected. All blank spaces in simulation training are 10. I'm worried about whether the children can adapt to such an unexpected situation. You should also worry carefully. Instead of speculating about the teacher's intentions, we should look at our exams. Besides the ability to master knowledge, there are many things to learn, except the knowledge in books. Being a person in advance, we have to adapt to life, and exams are also our life. Life is not static, and accidents always happen. What shall we do when it appears? Only by calming down and trying to adapt as soon as possible can we solve it best! The topic is the test of study, the accident is the test of life, and they are all related to our inner quality. I believe that children can do well!

Second, the difficulty of the senior high school entrance examination in Meishan City: Look at two forms first.

Table 1: topic and total score distribution table

mechanics

electromagnetism

thermology

Lights and sounds

34 points

36 points

15 point

15 point

34 points

33 points

15 point

10 point

(In 15, reading at 8 o'clock is not recorded in the type questions, but the mass density and motion are recorded in mechanics)

Table 2: Difficulty Score Distribution Table

mechanics

electromagnetism

difficult

middle

easy

difficult

middle

easy

1 1 min

6 points

17 point

6 points

15 point

15 point

14 point

7 points

13 point

4 points

15 point

14 point

(The topics of heat, light and sound all belong to Zhong Yi.)

As can be seen from the above two tables, the overall difficulty of this year's topic has improved compared with last year, but the increase in the difficulty ratio is not large, which is within the expected, controllable and acceptable range.

In terms of specific topics, the previous topics (15 and 27) focused on choosing and filling in the blanks, and the topic of buoyancy pressure (15) was basically the same as last year's topic, while the lever balance conditions of topic 27 were basically the same as last year, and the difficulty of these two topics changed little; Secondly, the force heald and the electric heald are basically the same as expected, and the difficulty before 13 will not appear again. Last year and this year, the most basic power comprehensive and electric comprehensive questions didn't even have special questions. They were all very regular questions, and the difficulty dropped a lot compared with previous years, which basically belonged to the sub-questions of slightly better students. This year's experimental questions have increased the difficulty, and there are many exploratory experiments. Question 40: It is difficult to get full marks for the six experiments on pulley mechanical efficiency because of too many details, but this kind of questions is also the topic of our usual training. It is also easy to score. Two falsification experiments, Question 38 and Question 39, Question 33, Troubleshooting the circuit with an electric meter, and Question 35, Measuring the density with a special method, are all difficult topics, and we should focus on training in the future. Questions 34 and 36: A thermal problem and an electrical problem are all looking for laws, which is not a very difficult problem. However, it is easy to lose points because it examines the function thought closely combined with mathematics. Joule heat experiment in question 37 is relatively easy as long as the idea of controlling variables is clearly grasped. Other experiments are conventional methods, and reading, balance density measurement and volt-ampere side resistance are basically full marks as long as there is no error in calculation. As can be seen from the topic of the experiment, the questions of the senior high school entrance examination will be more flexible in the future and will be more closely combined with life. We should pay attention to students' ability to observe, think and solve problems at ordinary times, and be a "conscientious person" in future life to accumulate more life experience.

Third, the comprehensive quality of the senior high school entrance examination in Meishan City: What to test and what to test are the basic comprehensive qualities such as knowledge, mind and adaptability. Knowledge requires mastery and flexible application, and mental requirements include calmness, learning to observe, explore, summarize, analyze and solve problems, coping with emergencies, and returning theory to practice. It can be seen from the whole set of questions that the investigation of the basic knowledge of physics is more detailed and in-depth, and more attention is paid to the practical ability of students. Physics came from life, and now it should return to life again. So if you want to get a higher score, you must grasp the foundation and experiment in a down-to-earth manner.