• What are various topics we are going to learn in chapter knowing our numbers?

• What are natural numbers and whole numbers?

• How can we compare numbers? What are the rules?

• What is number formation?
• How many numbers can we make?

• Introduction to whole numbers
• What are predecessors and successors?

NCERT practice questions based on whole numbers

What is a number line and how can we make it?

How can we add numbers on the number line?

What are the topics we are going to learn in the chapter playing with numbers?

What are the factors and multiples?

Game 1 based on playing with numbers given in NCERT book.

Important points to remember about  factors

What are the topics we are going to learn in chapter basic geometrical ideas

• Complete introduction of chapter basic geometrical ideas
• What is geometry?

• What are the points?
• Properties of points
• Hoe can we identify points?

• What is the line segment?
• How a line segment form?
• Where do we can use the line segment?

• What is a line?
• What is the difference between line and line segment?
• What are the properties of line and where does it is used?

What are the topics we are going to learn in chapter understanding elementary shapes?

Complete introduction of chapter understanding elementary shapes

What are the ways to measure the line segment?

• What is a positioning error?
• How can we find and remove positioning error?

Solution of NCERT exercise 5.1 question number 1 to 7 given on page number 88

What are the topics we are going to learn in chapter integers?

• What are integers?
• What are whole numbers?

How can we represent integers on a number line?

What are fractions?

A story related to fractions

• What is a fraction?
• A game related to fraction

Solution of NCERT exercise 7.1 question number 1, 2, 3 given on page number 135

Solution of NCERT exercise 7.1 question number 4 and 5 given on page number 136