Robotics and Coding Worksheet for 8-Year-Olds: Learn Robot Functions and Patterns

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Instructions

Hello, future coder! Today, we're exploring the exciting world of robots. Follow the instructions for each part to learn how robots work and how we can give them commands using patterns and code.

Part 1: Robot Jobs

Robots are built to do specific jobs. Draw a line to match the robot description on the left with the job it does on the right.

  1. A robot arm in a factory
  2. A round robot that moves on the floor
  3. A robot with wheels on another planet
  4. A robot dog toy
  • A. Explores Mars and takes pictures
  • B. Plays games and does tricks
  • C. Builds cars quickly
  • D. Vacuums the house all by itself

Part 2: Robot Code is a Pattern!

Giving a robot commands is like creating a pattern. Look at the patterns of arrows and shapes below and draw the next THREE items in each sequence on the line.

1. â–º â–º â–¼ â–¼ â–º â–º
2. â–² â–º â–¼ â—„ â–² â–º
3. ● ● ■ ● ● ■

Part 3: Follow the Robot's Path

This robot has been given a set of commands. Start at the robot '🤖' and draw a line showing its path by following the code. Does it reach the star '⭐'?

Code: â–º, â–º, â–¼, â–¼, â–º, â–º, â–², â–²

🤖
⭐

Part 4: You Write the Code!

Now it's your turn to be the coder! Write the arrow commands to get the robot '🤖' to the gem '💎'. The robot cannot move through the blocked squares 'X'. Use ▲ (up), ▼ (down), ◄ (left), and ► (right).

💎
XX
🤖
XX

Write Your Code Here:

Answer Key

Part 1: Robot Jobs

  • 1. A robot arm in a factory → C. Builds cars quickly
  • 2. A round robot that moves on the floor → D. Vacuums the house all by itself
  • 3. A robot with wheels on another planet → A. Explores Mars and takes pictures
  • 4. A robot dog toy → B. Plays games and does tricks

Part 2: Robot Code is a Pattern!

1. â–º â–º â–¼ â–¼ â–º â–º â–¼ â–¼ â–º
2. â–² â–º â–¼ â—„ â–² â–º â–¼ â—„ â–²
3. ● ● ■ ● ● ■ ● ● ■

Part 3: Follow the Robot's Path

Yes, the robot reaches the star! The path should look like this:

🤖 → →
↓ ↑ ↑
↓ → ⭐

Part 4: You Write the Code!

There is more than one correct answer. Here is one possible solution:

â–º, â–º, â–², â–², â–º, â–¼, â–º

Another possible solution:

â–², â–², â–º, â–º, â–º, â–¼, â–º
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