Lesson Plan

 

Lesson plan

NOU Student Name: Santosh B.C.                                    School: Eagerbrige Secondary School

Subject: Science and Technology                                       Class: 8

Topic: Matter                                                                      Period: Second

Sub Topic: Comparision of density of different matter of equal volume.

 

Specific Objectives :

Student will be able to

·         Define Matter

·         Recall the concept of matter and density

·         Explain matter with daily life examples

·         Identify the factors that affects density of matter

·         Demonstrste the Concept how density changes with compactness of matter

Teaching materials

Board, Sand, Soil, dust of straw, dust of wood, small cartoon box.

Recall the Prior Knowledge of Matter and density.

Check previous knowledge.

Teachers Activity	Expected Student Activity
1.      Name some matters?   2.      Which one is havier Iron or wood of same volume?   3.      which one has more density stone oe Iron?   4.      What factors does really play role in increasing density of matter?	stone, board, wood, mud, etc.   Iron     Iron

Introduction

Matter is anything that occupies space and has mass and density is the compactness of an objects. Today we will learn what factors really play role in increasing density of matter.

 

Presentation

 

Teachers point.	Teachers' activity	Student activity	Teaching methods	Evaluation
Name of the matter Solid, liquid, and gas                        Measure mass and volume and releate it to the density.                 Factors affecting density	·         You have observed so many matters around you some are solids, some are liquid, and some are in the gases state as I told you the defination then What are the matters around you can you name the matter of some solids, liquid, and gas. ·         Take Sand, Soil, dust of straw, dust of wood and fill them in the small box.put formula to find the volume of box.ie. V=l*b*h and measure the volume of box. ·          Divide the class into group of 5 member Provide chart paper pen and pencil along sand, wood dust. Straw dust, meter scale, and weighting machine with different size box for different group. Instruct to measure mass and volume of box filled with given different matter. ·         By getting Various responses from students lastly conclude the theme that Density depends upon mass and volume. and Density directly proportional to mass and inversely proportional to	Students listen carefully and they will tell the asked questions.               Students listen carefully.               Student performing activity and share their experiences (Here students are divided into 8 groups of 5 members.)	Discussion method         Demonestration method                 activity method	Q.    To be matter what things to be needed?                                 Is weight of different matter same in equal volume of box?         What are the factors affecting the density of matter.

 

Recapitulation:

Q.1 Define matter with daily life examples.

Q.2. Which two factors does density of matter depends?

Q,3 What is density ? How it is releated to the compactness of the matter?

Homework

Q. Give two life examples to show that density of matter depends on mass and volume of matter?