6th Grade · Expressions & Equations
Algebraic Expression
6.EE.A.2a
Definition
An expression that includes at least one variable along with numbers and operations.
Teach it
Where it is taught, with guided notes, practice, homework, an exit ticket and an interactive Teacher Deck.
Examples
- 2n + 5 is an algebraic expression — it has a variable.
- It combines a coefficient, variable, and constant.
Key rule
An algebraic expression must contain at least one variable.
Memory hook
Numbers, a letter, and operations, mixed together.