Maharashtra Board Textbook Solutions for Standard Three

Lesson 31 – 'Robotics'

Design your own Robot!

Use the following points and make a design for your own robot.

Purpose: What are you building the robot for? 

What work will it do when it is ready?

 

Materials: What materials will you use to build the robot?

– Metal, plastic, glass, etc.

 

Size and Shape: How big or small will the robot be? 

What shape would be most suitable?

 

Parts: What parts will the robot need to move or to do its work?

Is it necessary to have bending, curling or stretching parts?

 

Sensors: What sensors will the robot need?

Where will you fit the sensors ?

 

Energy: Will your robot work on electricity – do you need batteries, solar cells, etc.?

Where will they be fitted?

 

How to operate the robot – do you need buttons or a remote control or both?

 

Safeguards: What safeguards will the robot need to protect its parts? 

 

Now, draw a picture of the robot that you have designed. Label the picture. Describe, in short, what your robot can do. Choose a suitable name for your robot.

Ans: Meet “BuddyBot”! Imagine having a helpful robot friend who can talk and understand just like you. BuddyBot is super smart and can help you find answers to your questions, give you fun ideas to play, and even tell you stories. It’s like having a really clever friend who knows a lot of things and can chat with you anytime you want. BuddyBot is here to make your days more exciting and help you with all sorts of cool stuff!

IMG 20230828 003843 Unit 4 – Lesson 31 – 'Robotics'