WEEK 3...SIMPLE MACHINES

• Science
• Primary Education
• Age 11

MAKING IT SIMPLE

BIG QUESTION

How does the use of machine make my work easier? 

Expected Learning Outcomes 

COMPARE AND CONTRAST COMPLEX MACHINES FROM SIMPLE MACHINES

 SEL ACTIVITY

  

          Attempt  Activity 9.10 in Studio 

CONTENT

Children will attempt 9.9 Activity followed by the discussion

THEY WILL ALSO ATTEMPT NOTEBOOK WORK FOLLOWED BY THE DISCUSSION.  

MAKING IT SIMPLE

QUESTION TIME

C.F                DATE......                                                                                             S.NO......

Q1. CORRECT THE FOLLOWING STATEMENTS

1.A WEDGE HELPS LIFTING HEAVY OBJECTS OFF THE GROUND.  

2.AN INCLINED PLANE HELPS IN SPILITING TWO THINGS APART.     

Q2.HOW ARE COMPLEX MACHINES DIFFERENT FROM SIMPLE MACHINES?

IDENTIFY SIMPLE MACHINES IN THE GIVEN PICTURE. Label them also.  

 Closure

 

Discussion of notebook work

Q1.Shown here is a boy opening a bottle with a bottle opener. What kind of simple machine is a bottle opener?
MCQ

1. wheel and axle
2. inclined plane
3. pulley
4. lever

 Now, I can, 

COMPARE AND CONTRAST COMPLEX MACHINES FROM SIMPLE MACHINES 

YES I CAN

I HAVE DOUBTS

I NEED HELP

HOMEFUN

COMPANION ACTIVITY 

PROJECT TIME 

CHILDREN WILL BRING 30 CM PLASTIC/WOODEN SCALE,2 PAPER CUPS.MARBLES, ONE LARGE PAPER CLIP TO SEE HOW LEVER CHANGES EFFORTS FOR DIFFERENT LOADS  

BIG QUESTION

How does the use of machine make my work easier? 

EXPECTED LEARNING OUTCOMES

RECAPITULATE THE CONCEPTS LEARNT.

SEL ACTIVITY

WHICH COMPLEX MACHINE YOU WOULD LIKE TO BE AND WHY? YOU CAN DRAW ALSO USING ANY ONLINE TOOL (CANVA/PIXTON/PADLET/SPARK)

CONTENT

CHILDREN WILL ATTEMPT CONCEPT MAP IN STUDIO FOLLOWED BY THE DISCUSSION.  

CLOSURE

EXPERIMENT TIME ACTIVITY IN COMPANION FOLLOWED BY DISCUSSION.  

Q1.How are complex machines different from the simple machines?

Q2.List few examples of complex machines used in day today life.

Q3.Complex machines can’t be created without simple machines. Do you agree with this statement? Justify your answer.

SUCCESS CRITERIA
COMPARE AND CONTRAST COMPLEX MACHINES FROM SIMPLE MACHINES 

NOW I CAN

YES I CAN

I HAVE DOUBTS

I NEED HELP

HOMEFUN

CHILDREN WILL ATTEMPT STUDIO QUESTION TIME 

Q1 AND Q3  

CHOOSE THE CORRECT OPTIONS 

AND SHORT ANSWER