Important Topics in CBSE Class 2 Mathematics:

< b="" />1. Numbers and Number Sense:
- Understanding the concept of numbers, number names, and number counting.
- Number recognition and writing numbers in words.
- Comparing numbers using the symbols <,>, and =.
- Identifying the place value of digits in two-digit numbers.
- Skip counting by 2s, 5s, and 10s.
- Counting forward and backward within 100.
- Identifying odd and even numbers.

< b="" />2. Addition and Subtraction:
- Addition of two-digit numbers with and without carrying.
- Subtraction of two-digit numbers with and without borrowing.
- Solving addition and subtraction word problems.
- Using the symbols +, -, and = to solve equations.

< b="" />3. Multiplication and Division:
- Introduction to multiplication as repeated addition.
- Understanding the concept of multiplication as equal groups.
- Memorizing multiplication tables up to 5.
- Introduction to division as sharing equally.
- Understanding the concept of division as repeated subtraction.
- Solving multiplication and division word problems.

< b="" />4. Measurement:
- Understanding the concept of length, weight, and capacity.
- Measuring length using non-standard units like paper clips, cubes, etc.
- Estimating and comparing weights of objects.
- Estimating and comparing capacity using containers.
- Telling time to the hour and half-hour using analog and digital clocks.

< b="" />5. Geometry:
- Identifying and naming 2D and 3D shapes.
- Differentiating between polygons and non-polygons.
- Understanding the concept of symmetry.
- Identifying and drawing lines of symmetry.
- Exploring the concept of parallel and perpendicular lines.

< b="" />6. Data Handling:
- Collecting and organizing data using objects or pictures.
- Representing data using pictographs and bar graphs.
- Analyzing and interpreting data from graphs.

< b="" />7. Money:
- Recognizing and identifying different denominations of coins and notes.
- Counting money up to 100 rupees.
- Solving money-related word problems.

< b="" />8. Time and Calendar:
- Telling time to the hour and half-hour.
- Understanding the concept of AM and PM.
- Reading and interpreting calendars.
- Identifying days of the week and months of the year.

These topics form the foundation of mathematical concepts for Class 2 students. It is important for students to have a clear understanding of these topics to build a strong mathematical base for future grades.