The new semester is coming, and I want to set a new goal and a new plan for myself.
Before class, you should study preview carefully and take preview notes carefully. Mark what you don't understand and what you don't understand.
I want to listen carefully in class and really master the winning society in the preview. Answer questions actively and take class notes carefully. Don't have a "small meeting" in class. I want to get rid of the bad habit of doodling. I want to write seriously, carefully and neatly, and get rid of the bad habit of doing wrong questions carelessly. I want to get to school early, neither too early nor too late. I want to learn a hundred algorithms.
Finish your homework carefully after class, observe carefully, solve problems in life with what you have learned, and sum up what you have learned in time. We should get full marks in this midterm and final exam.
This is my math plan.
1. Can manually add and subtract three digits, and can make corresponding estimation and checking calculation.
2. I can calculate a number with integer ten and integer hundred; Will write a number multiplied by two or three digits, will make an estimate; Can skillfully calculate divisor with quotient of one digit and division with remainder.
3. Know simple fractions (denominator is less than 10), read and write fractions and know the names of each part, know the size of fractions, and calculate simple addition and subtraction of fractions with the same denominator.
4. Have a preliminary understanding of parallelograms, master the characteristics of rectangles and squares, and draw rectangles, squares and parallelograms on grid paper; Knowing the meaning of perimeter, we can calculate the perimeter of rectangle and square; The length of some objects can be estimated and measured.
5. Know the length unit kilometer, initially establish the concept of 1 kilometer, and know that 1 kilometer = 1000 meter; Understand the quality unit ton, initially establish the quality concept of 1 ton, and know that 1 ton = 1000 kg; Know the time unit of seconds, initially establish the concept of minutes and seconds, know that 1 minute =60 seconds, and do some simple conversion and calculation about time.
6. Preliminary experience: Some events are certain and some are uncertain; Be able to list all possible results of simple experiments, know the possibility of events and describe the possibility of some simple events.
7. Can find out the simple arrangement number and combination number of things, form the consciousness of finding mathematics and thinking comprehensively in life, and initially form the ability of observation, analysis and reasoning.
8. Experience the fun of learning mathematics, improve the interest in learning mathematics, and build confidence in learning mathematics well.
9. Develop the good habit of working hard and writing neatly.
10. Experience the close relationship between mathematics and daily life, and initially form the ability to comprehensively use mathematical knowledge to solve problems.