Algebraic Thinking Expectation |
Activity |
1. Identifies missing parts in patterns.
|
Add an activity
|
2. Describes, extends, and creates numerical and geometric patterns through models (for example, concrete objects, drawings, simple number sequences).
|
Add an activity
|
3. Poses and solves problems by identifying a predictable visual or numerical pattern (for example: Continue this pattern: + , - , = , + , + , - , - ,___ , ___, …).
|
Add an activity
|
4. Knows mathematical relationships in patterns (for example, the second number is two more than the first).
|
Add an activity
|
5. Analyzes number patterns and states the rule for relationships (for example, 2, 4, 6, 8, …; the rule: +2).
|
Add an activity
|
6. Discusses and explains the choice of the rule that applies to the pattern.
|
Add an activity
|
7. Identifies and extends a pattern according to the given rule.
|
Add an activity
|
8. Applies and explains the appropriate rule to complete a table or chart (for example, in the following table, the rule is "multiply by 6").
|
Add an activity
|
9. Uses concrete materials to model and solve a number sentence with a missing addend for simple word problems (for example, 13 + r = 15).
|
Equation Translations
Add an activity
|
10. Creates a simple word problem for a given number sentence, diagram, or model.
|
everyday word problems
Add an activity
|
11. Knows that an equation is a number sentence stating that two quantities are equal (for example, identifies and provides examples and non-examples of equations).
|
Add an activity
|
12. Uses physical models and graphs (for example, cubes, number lines) to solve real-world equations and inequalities.
|
Add an activity
|
13. Uses information from physical models and graphs to solve problems.
|
Add an activity
|
