
Variables as Unknowns
Grade 4 · Math · 45 min· 5.pfa.2 The Student Will Investigate And Use Variables In Contextual Problems.
What's Included
Learning Objective
I can use a letter to represent a missing number in a math problem.
Warm-Up Video
Unknown Channel · 5:00
What is a Variable? | Variables in Math Introduction | Algebra
Practice Questions
7 questions · Short answer
Exit Ticket
Quick comprehension check
“What number does the letter n represent in the equation n + 3 = 8? What number does the letter x represent in the equation 12 - x = 5? ”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts



