The first grade mathematics finalization knowledge review plan

activity procedure:
First, each unit knowledge points:
The first unit counts the number of 1-10, finds the corresponding object according to the number, compares the ratio of the second unit to the ratio of length to length, and the ratio is high and low, and will display the relevant mark according to the corresponding problem.
The recognition of each number in the third unit 1-5 will be written, compared to the size, the base and the number of the division, the decomposition and composition of the number, the addition and subtraction within 5, the recognition of 0, will be arranged from small to large, from large to small 0 - 5 numbers.
The fourth unit recognizes the number of objects and graphics, graphics, and graphics.
The fifth unit classification is based on the classification of the figure, the mark will be marked, and the number will be written.
The sixth unit 6-10 recognition and addition and subtraction look at the graph writing formula, a figure four, according to the figure to write the formula. Different ways of distinguishing between the equations and the method of driving the train. Two-step calculation questions such as addition, continuous reduction, addition and subtraction. Further distinguish between the first and a few, and will count from the left and from the right as required.
The recognition of the number of each of the seventh unit 11-20 and the corresponding addition and subtraction will be counted one by one, two two, five five, and will be counted regularly. Divide singular, double, singular, and reciprocal. According to the digits, the relevant numbers and the composition of the numbers are written, and the number is given as required. Ten plus a few, a dozen plus a few and the corresponding subtraction. Know the names of the parts in the addition and subtraction formula.
The eighth unit recognizes that the watch can look at the time by itself, and writes the carry-in addition within the ninth unit 20 of the whole hour and half-time to understand the calculation of the carry-addition by the ten-method method, and can understand the notation of fractional and sub-large numbers. Will answer the graphical representation of the set of questions, will do the form to apply questions, based on the relevant mathematical information to ask questions and then answer.
Supplementary exercises: abdication and subtraction within 20, review plan This semester has a relatively tight study time. When reviewing, combine several similar contents to practice, such as: the first, third, sixth, and seventh units are all related to the number within 20 The composition of the number and number, the arrangement, etc.; the second, fourth, fifth and eighth units, the knowledge is relatively scattered, and there may be connections and differences between them; the ninth unit exercises alone. In this way, we will first disperse the review, and then practice the exercises. Finally, we will do the simulation test in the previous years.