CBSE Class 9 Maths Lab Manual 2025-26 – Activities, Practicals Free PDF Download

CBSE Class 9 Maths Lab Manual 2026 PDF Download

The CBSE 9th Maths lab manual is divided into sections with activities listed in sequence. Below is a table that gives a quick link to download each set of activities and projects.

How to Prepare for CBSE Class 9 Maths Practical Exams 2026?

• Go through the lab manual well in advance to understand each activity’s aim and procedure.

• Practice diagrams and constructions neatly in the lab record book.

• Review the observations and results after every activity.

• Focus on projects that combine creativity with mathematical understanding, such as budgeting, statistical surveys, or area mapping.

What is Included in the CBSE 9th Mathematics Lab Manual 2026?

The activities in the Maths Class 9 lab manual CBSE encourage creativity and practical application of concepts in students. A few examples include:

• Verifying the formula for the area of a triangle using paper cutting and pasting.

• Demonstrating the mid-point theorem through a hands-on activity.

• Constructing a frequency distribution table from real-life data.

• Exploring the properties of parallelograms using geometry tools.

• Experimenting with the surface area and volume of a sphere and a cone.

• Projects based on real-life applications of statistics and probability.

Example of Activities for CBSE 9th Mathematics (Lab Work)

In the article above, we have provided free PDF download links to CBSE 9th Maths lab manual activities and projects. An example of practical work is given below for students’ reference on what they will find in those links:

Activity Objective

To verify that the triangles on the same base and between the same parallels are equal in area.

Material Required

A piece of plywood, graph paper, a pair of wooden strips, a colour box, scissors, a cutter, adhesive, and a geometry box.

Method of Construction

• Step 1: Cut a rectangular plywood of a convenient size.

• Step 2: Paste a graph paper on it.

• Step 3: Fix any two horizontal wooden strips on it which are parallel to each other.

• Step 4: Fix two points, A and B, on the paper along the first strip (base strip).

• Step 5: Fix a pin at a point, say at C, on the second strip.

• Step 6: Join C to A and B

• Step 7: Take any other two points on the second strip, say C′ and C

• Step 8: Join C′A, C′B, C′′A and C′′B to form two more triangles.

Application

This result helps in solving various geometric problems. It also helps in finding the formula for the area of a triangle.

Also, Check: CBSE Class 9 Maths Syllabus 2026