1. Fractions and decimals: Students will learn how to express fractions and decimals, including addition and subtraction of fractions, conversion between decimals and fractions, and four operations of decimals.
2. Geometric figures: Students will learn plane geometry and solid geometry, including the properties of parallel lines and vertical lines, the concept of angles, and the properties and calculations of basic figures such as triangles, quadrangles and circles.
3. Data and statistics: Students will learn how to collect, organize and analyze data, including making simple charts (such as bar charts and line charts). ) to represent data and perform basic statistical analysis.
4. Probability and combination: Students will learn the basic concepts of probability, such as possibility and impossibility, and how to calculate the probability of an event. In addition, students will also learn combinations, such as choosing the number of combinations of k elements from n elements.
5. Algebraic expressions and equations: Students will learn how to represent numbers with letters and how to solve simple linear equations. Besides, students will learn how to write algebraic expressions to solve practical problems.
6. Problem-solving strategies: Students will learn some strategies to solve practical problems, such as listing equations and drawing pictures, so as to better understand and solve mathematical problems.
7. Measurement and geometry: Students will learn the basic concepts of length, area and volume, and how to apply these concepts in real life.
8. Logical reasoning: Students will learn how to use logical thinking and reasoning skills to solve mathematical problems and improve their problem-solving ability.
9. Time and unit conversion: Students will learn basic concepts about time, such as seconds, minutes and hours, and how to convert units.
10. Application of mathematics in real life: Students will learn how to apply what they have learned in real life and improve their mathematics literacy.