MAKING IT SIMPLE....WEEK 5

• Science
• Primary Education
• Age 5

MAKING IT SIMPLE

DAY 1

BIG QUESTION

How does the use of machine make my work easier? 

Expected Learning Outcomes

EXPLAIN THE USES OF SIMPLE MACHINES (INCLINED PLANE & SCREW)

SEL ACTIVITY

Observe the picture carefully and state which simple machine can be used to shift this patient to the ward/home?

CONTENT

Children will attempt STUDIO Activity 9.3 followed by discussion on the working of Simple machine – Inclined Plane & Screw.  

PROPOSED QUESTIONS

Q1. Explain how does Inclined plane reduces effort in performing a task?

 

Q2. Sampath’s house is on the fourth floor. He climbs the stairs every day and feels tired at times. Which machine is Sampath using to reach his house?

S.NO                  DATE             C.F

NOTEBOOK WORK: 

Q1. Define the following: 

Inclined plane 

Screw  

SUCCESS CRITERIA
Now I can, 

Explain the uses of Simple machine – Inclined Plane & Screw. 

YES I CAN

I HAVE DOUBTS

I NEED HELP

HOMEFUN

Read the chapter till page -80  

DAY

BIG QUESTION

How does the use of machine make my work easier?  

EXPECTED LEARNING OUTCOMES

RECAPITULATION OF THE CONCEPTS LEARNT 

SEL ACTIVITY 

Identify the simple machines from the given pictures.  

CONTENT

Children will attempt MS QUIZ Assignment during the class. 

MS QUIZ

https://forms.office.com/Pages/ShareFormPage.aspx?id=4HX5lzr-pUWYqWP49Sq3q9BYylBMDHpBszQ2kPRvp6RUM1RZTEFESFJPM0lITVlNWkRTWVhQU1Y3SS4u&sharetoken=USOduXhrsnVnFIs6BgFg 

CLOSURE

Children will attempt Studio Activity 9.4 followed by classroom discussion.  

PROPOSED QUESTIONS

Q1. How are simple machines useful to us?

Q2. Define the term Simple Machine and how are they different from complex machine?

Q3. Peter is holding a string which is tied to a toy car. How can he make the car move?

1 by pulling the string 2 by pushing the string 3 by pushing or pulling the string 4 the car cannot be moved by pushing or pulling the string

Q4. If force is applied on an object, which of the following effects will be visible?

 1 only a change in direction of motion of the object 2 only a change in speed of the object 3 only a change in shape of the object 4 Any of the above effects may be visible. 

SUCCESS CRITERIA 

Now I can, 

Explain the uses of Simple machine – Wheel and Axle, Pulley, Inclined Plane & Screw. 

YES, I CAN 

I NEED HELP 

NO, I HAVE DOUBTS  

HOMEFUN

CHILDREN WILL ATTEMPT COMPANION ACTIVITY 9b

 

EXPECTED LEARNING OUTCOMES

RECAPITULATION OF THE USES OF SIMPLE MACHINE 

 (WHEEL & AXLE, PULLEY, INCLINED PLANE, SCREW)  

BIG QUESTION:

How does the use of machine make my work easier? 

SEL ACTIVITY

ART INTEGRATION - Create a SIMPLE MACHINE SONG for a garden/playground.

CONTENT

Children will watch an AV on uses of Simple machines followed by classroom discussion. 

YOUTUBE VIDEO LINK: 

https://youtu.be/jtk2V0M6k3M 

PROPOSED QUESTIONS

Q1. State the uses of the following simple machines: 

Inclined plane 

Pulley 

Screw 

Wheel and Axle 

Q2. Identify the simple machines from the given picture

Now I can, 

Explain the uses of Simple machine – Wheel and Axle, Inclined plane, Screw & Pulley

YES I CAN

NO,I HAVE DOUBTS

I NEED HELP