# MHSB - 5 - Maths :: Patterns

## Course Content / Subtopic list:

1. Patterns In Floor Tiles

## Lesson Plan

[Contributor - Kripa S]

Objective: Introduce concept of algebra

Subtopics to be covered:

- Introduction to numberical expression

- Differentiation between equality and inequality

- Use of alphabets to frame an expression

Learning Outcome:

- Students can frame numberical equalities based on word problems

- They can frame expressions with alphabets.

## Videos

[Contributor - Swapnali Shrikande]

## Images

[Contributor - Kripa S]

http://linoit.com/entry/image/7063874 (pattern example 1)

http://1.bp.blogspot.com/-4fFY5ByGc4Y/UwnPz9NYU_I/AAAAAAAABiI/9Q7A7DG4JoQ/s1600/symmetry'2.png (example of rotational symmetry)

## Activities

[Contributors - Kripa S, Swapnali Shrikande]

1. Share which all alphabets in English look the same after quarter turn (eg: U and C, W and E, N and Z, A and D)

2. Share which English alphabets look the same after half a turn (W and M)

3. Create groups of 4 students. Give each group a patterned sarees or dupattas. Ask students to identify at least 4 patterns in the given sarees or dupattas; and hence demonstrate how patterns add structural neatness and symmetry to any design.

## Transliteration

[Contributor - Shahnawaz Pathan]

 Term Transliterated Term Translated Term Officer ऑफिसर अधिकारी Patterns पॅटर्न्स आकृतीबिंध Dots डॉट्स ठिपके Hidden हिडन दडलेले

## Worksheets

Worksheets [Version 2021]