Guide Articles
Number Patterns: Find the Rule, A Grade 6 Guide
A number pattern is a list of numbers that follows a fixed rule. You find the rule by checking the
November 4, 2026
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A number pattern is a list of numbers that follows a fixed rule. You find the rule by checking the
You add integers by their signs, and you subtract by adding the opposite. I teach it this way: same signs
Equivalent ratios describe the same comparison with different numbers, like 2:3 and 8:12. You build one by multiplying or dividing
The distributive property lets you multiply one number by a sum by multiplying it by each part first. For 3
Simplifying an expression means rewriting it shorter, and evaluating means replacing each letter with a value and working out the
Adding and subtracting algebraic expressions means grouping like terms, then adding or subtracting their coefficients, while unlike terms stay put.