Basic Robotic Movements jss 2 plan

LESSON PLAN

DIGITAL TECHNOLOGIES

Subject:	Digital Technologies
Class:	JSS 2
Term:	Third Term
Week:	3
Topic:	Basic Robotic Movements
Duration:	80 Minutes (Double Period)
Date/Period:	________________________

Learning Objectives

By the end of the lesson, students should be able to:

1. Explain basic robotic movements.
2. Describe how simple movements are programmed.
3. Explain the concept of automation.

Previous Knowledge

Students have learnt the parts of a robot and the role of software. They have also used sequences, loops and conditions in visual programming and know how to find and correct errors in a program.

Instructional Materials

• Computers or laptops.
• Robotics simulation software or Scratch.
• Robot models, where available.
• Movement diagrams and charts.
• Projector or display screen, where available.
• Whiteboard and markers.

Reference Materials

• Digital Technologies lesson note: Basic Robotic Movements.
• Robotics simulation software and learning resources.
• Teacher-prepared examples and practical exercises.

Presentation

Stage/Time	Teacher's Activities	Students' Activities
Stage 1 Introduction 5 minutes	Shows a video of a robot moving along a path, or asks a student to act as a robot following spoken instructions. Asks what instructions the robot needed.	Observe or take part in the demonstration and suggest the instructions needed.
Stage 2 Basic Robotic Movements 10 minutes	Explains moving forward and backward, turning left and right and stopping, and arm movements such as raising and lowering. Shows movement diagrams.	Take notes, name the basic movements and state what each one does.
Stage 3 Programming Simple Movements 15 minutes	Explains sequence and shows how to write simple movement instructions. Demonstrates a path program and a square program using a repeat loop. Explains the steps for programming a movement.	Write simple movement instructions, arrange them in order and explain why the order and the loop matter.
Stage 4 Concept of Automation 15 minutes	Defines automation and gives examples such as automatic doors, washing machines, traffic lights and factory robots. Explains how robots automate tasks and discusses advantages and limitations.	State the meaning of automation, give examples from daily life and discuss its advantages and limitations.
Stage 5 Practical Activity 25 minutes	Guides students to program a robot or sprite in the simulation to move along a path, move in a square using a loop and act automatically with a condition. Moves around the class to assist.	Program the movements, run the programs, correct any errors and describe how the robot acts automatically.
Stage 6 Evaluation and Conclusion 10 minutes	Asks oral questions, corrects misconceptions and summarises basic movements, programming of movements and automation. Gives the assignment.	Answer questions, share what they observed in the simulation and copy the assignment.

Evaluation

1. List five basic robotic movements.
2. What is a sequence of instructions?
3. Write simple instructions that make a robot move forward, turn right and stop.
4. Why is a repeat loop useful in programming robot movements?
5. What is automation?
6. Give three examples of automation.
7. State three advantages of automation.

Assignment

1. Describe five basic robotic movements.
2. Write a simple program that makes a robot move in a square using a repeat loop.
3. Explain why the order of instructions is important when programming a robot.
4. Define automation and give four examples of automation.
5. State three advantages and two limitations of automation.

Teacher's Reflection/Remarks

Were students able to explain basic robotic movements, program simple movements and explain automation? Record any difficulties encountered and provide additional practical exercises where necessary.

Remarks: __________________________________________________

Teacher's Signature: ____________________   Date: __________