Pattern rules help us understand and predict what comes next in a sequence. These sequences can be numbers or shapes! To find the rule, look at how the sequence changes. Is it adding, subtracting, multiplying, or dividing? Once you find the rule, you can use it to continue the pattern.
For example, in the sequence 2, 4, 6, 8, the pattern rule is 'add 2'. So, the next number would be 10. Let's practice finding these rules with some fun activities!
Match the term with its definition:
| Term | Definition |
|---|---|
| 1. Sequence | a. A set of objects arranged according to a rule. |
| 2. Pattern | b. A list of numbers or objects in a specific order. |
| 3. Rule | c. The operation (+, -, ×, ÷) that determines how a sequence changes. |
| 4. Term | d. Each individual number or object in a sequence. |
| 5. Predict | e. To say what will happen in the future. |
A __________ is an ordered list of numbers or shapes. The __________ tells you how to get from one term to the next. To __________ the next term, you need to understand the pattern.
Describe a real-life situation where understanding patterns can be helpful. Give an example.
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