📚 Topic Summary
Sequencing means putting things in the correct order. Think about making a sandwich 🥪. First, you get the bread, then you add your fillings, and finally, you put the other slice of bread on top. Computers also need instructions in the right order to do things correctly. In computer science, sequencing is a basic concept of an algorithm that tells a computer what to do step by step. This worksheet will help you practice sequencing using everyday examples!
🧠 Part A: Vocabulary
Match the words with their meanings. Write the number of the definition next to the word.
| Word |
Definition Number |
| Algorithm |
|
| Sequence |
|
| Step |
|
| Order |
|
| Instruction |
|
- 👉 A single action in a sequence.
- 🔢 A set of instructions for a computer.
- 🔤 A specific arrangement or position.
- 💻 A command given to a computer.
- ➡️ The arrangement of things in a particular order.
✍️ Part B: Fill in the Blanks
Use the words below to complete the sentences.
Words: Sequence, First, Then, Last, Instructions
- _______, I brush my teeth.
- _______, I eat breakfast.
- _______, I go to school.
- A _______ is a set of _________ that must be followed in a certain order.
🤔 Part C: Critical Thinking
Think about your morning routine. What are three things you do every morning, and what order do you do them in?