# Karnataka State Textbook

## NCERT Text Book

### Resources

#### Description

This multimedia mathematics resource features a video that illustrates how parabolas and polynomial equations are used to study the flight path of objects. Using an interactive component, students explore and compare the flight paths and equations of a football, a mountain bike, and a skateboard. A polynomials print activity is provided.

# Teaching Outlines

## Concept #1

### Learning objectives

1. Can multiply Polynomial by monomial, binomial and Trinomial

2. Can find the product of any two Polynomials by formal multiplication

### Activities

1. Activity #1 - Multiplying Polynomials Using Algebra Tiles
2. Activity #2 - Multiplying Polynomials Using Tabular method

## Concept #2

### Learning objectives

1. Can find the product of binomials using special Identities 2. Can prove some of the important Identities 3. can expand binomial terms using the Identities 4. Solve problems under Identities 5. can prove some of the important conditional Identities

### Activity No #1

Verification the Identity (a+b)(a-b) = a2-b2

• Estimated Time

10 to 15 minutes

• Materials/ Resources needed

Laptop, Projector, Geogebra Software

• Prerequisites/Instructions, if any

Should know the multiplication of Integers

• Multimedia resources
• Website interactives/ links/ / Geogebra Applets

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### Activity No #

• Estimated Time
• Materials/ Resources needed
• Prerequisites/Instructions, if any
• Multimedia resources
• Website interactives/ links/ / Geogebra Applets
• Process/ Developmental Questions
• Evaluation
• Question Corner
• Question Corner