1. Identification and comparison of numbers: Students need to be able to identify and write numbers between 0- 100 and be able to compare the sizes of numbers.
2. Addition and subtraction: Students need to master addition and subtraction within two digits, including the concepts and methods of carry and abdication.
3. Multiplication and division operations: Students need to have a preliminary understanding of the concept of multiplication and division, and can perform simple multiplication and division operations.
4. Understanding of quantity and value: Students need to be able to understand and express different quantities of items, and be able to make simple numerical comparisons.
5. Understanding of scores: Students need to have a preliminary understanding of the concept of scores and be able to compare and sort them simply.
6. Use of clocks and calendars: Students need to be able to read clocks and calendars, and be able to perform simple time calculation and date calculation.
7. Understanding of length, weight and capacity: Students need to be able to identify and compare different units of length, weight and capacity and make a simple conversion.
8. Recognition and classification of graphics: Students need to be able to recognize and describe common two-dimensional graphics, and be able to classify and combine simple graphics.
9. Data collection and collation: Students need to be able to collect and collate simple data, including making simple charts and statistics.
10. Problem-solving ability: Students need to develop problem-solving ability, including analyzing problems, proposing solutions and verifying answers.