๐ Topic Summary
Unplugged activities are a fantastic way to learn about data and computer science concepts without using a computer. These activities help you understand how data is collected, organized, and processed in a tangible way. By using everyday objects and scenarios, you can grasp the fundamental principles of data representation and manipulation, setting a solid foundation for more advanced computer science topics.
In this worksheet, we'll explore how data is all around us and how we can work with it using simple, hands-on exercises. We'll cover vocabulary, fill-in-the-blanks, and critical thinking questions to deepen your understanding of data and information. Let's get started! ๐
๐ค Part A: Vocabulary
Match the following terms with their definitions:
| Term |
Definition |
| 1. Data |
A. A set of instructions that tells a computer what to do. |
| 2. Information |
B. Raw, unorganized facts that need processing. |
| 3. Algorithm |
C. The process of sorting or arranging data in a specific order. |
| 4. Sorting |
D. Data that has been processed and is now meaningful and useful. |
| 5. Representation |
E. A way of showing data using symbols, numbers, or other methods. |
(Match the terms with the correct definition: 1-?, 2-?, 3-?, 4-?, 5-?)
โ๏ธ Part B: Fill in the Blanks
Fill in the missing words in the paragraph below:
__________ is raw, unorganized facts that need to be processed. Once data is processed, it becomes __________. An __________ is a set of instructions that tells a computer what to do. __________ is a way of showing data using symbols. The process of arranging data is known as __________.
๐ค Part C: Critical Thinking
Think about your daily routine. Give three examples of data you encounter and how that data becomes useful information.
