๐ Topic Summary
In computer science, understanding turning and direction is crucial for programming robots and creating simulations. These concepts tell a computer which way to move or face. An unplugged activity means learning these ideas without actually using a computer. Instead, we use simple instructions and physical movements to mimic how a computer would process directions.
This activity will help you grasp the basics of turning (left or right) and following a sequence of directions (forward, backward) in a fun and interactive way. Get ready to become a master of direction!
๐ค Part A: Vocabulary
Match each term with its correct definition:
| Term |
Definition |
| 1. Algorithm |
A. A specific instruction to change orientation. |
| 2. Direction |
B. A step-by-step procedure for solving a problem. |
| 3. Sequence |
C. The path along which something is moving, pointing, or aiming. |
| 4. Turning |
D. Following instructions in the order they are given. |
| 5. Unplugged |
E. Learning concepts without using a computer. |
โ๏ธ Part B: Fill in the Blanks
Complete the following paragraph using the words: left, right, forward, direction, and algorithm.
To navigate a maze, a robot follows an __________. This __________ consists of a series of steps, such as moving __________ or turning __________. Knowing the correct __________ is important. If the robot needs to turn away from an obstacle, it can turn __________ or __________.
๐ค Part C: Critical Thinking
Imagine you are giving instructions to a friend to navigate from their house to a park. Write down a sequence of simple instructions using only the words 'forward', 'left', and 'right'. How could you make your instructions clearer and easier to follow?