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๐ŸŒ… Daily Math Warm-ups

Quick, engaging routines to start your math class. Each warm-up is designed to build mathematical thinking and can scale from basic operations to algebra.

Available Now
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Number of the Day
Available

The daily heartbeat of your math routine. Students explore a single number through multiple lenses: factors, multiples, expressions, and more.

Prompt Types
  • Find all factors
  • List first 5 multiples
  • Write as a sum
  • Prime or composite?
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Target Number
Available

Classic mental math builder. Given a set of numbers and operations, find a way to reach the target. Perfect for building number sense and flexibility.

Example Challenge
  • Target: 24
  • Numbers: 3, 4, 6, 2
  • Use +, -, ร—, รท
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Same Numbers, Different Answers
Available

Build real PEMDAS intuition. Given the same set of numbers, how many different answers can you create by changing the order or adding parentheses?

Example
  • Numbers: 2, 3, 4
  • 2 + 3 ร— 4 = 14
  • (2 + 3) ร— 4 = 20
  • 2 ร— 3 + 4 = 10
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Which One Doesn't Belong?
Available

Four options - three share a property, one doesn't. Students tap their choice and explain their mathematical reasoning. 12 different rule templates.

Rule Types
  • Primes & Composites
  • Multiples & Factors
  • Equivalent Expressions
  • True/False Equations
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Equation Detective
Available

Spot the flaw! Show a worked solution with a mistake. Students identify what went wrong. Great for exposing common misconceptions.

Error Types by Grade
  • Elementary: Order of Operations
  • Middle: Distribution & Sign Errors
  • High: Variable Isolation
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Emoji Math
Available

Solve systems of equations using emoji variables! Students find the value of each emoji by analyzing relationships between equations.

Complexity by Grade
  • Elementary: 2 emojis, addition only
  • Middle: 2-3 emojis with coefficients
  • High: 3-4 emojis, full systems
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Always / Sometimes / Never
Available

Mathematical statements that students must classify. Is this statement always true, sometimes true, or never true? Encourages justification and counterexample thinking.

Statement Types by Grade
  • Elementary: Number properties
  • Middle: Fractions & integers
  • High: Algebra & functions
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True or False? Defend It.
Available

Students evaluate a mathematical statement as true or false, then defend their answer with mathematical reasoning. Encourages proof-based thinking with examples and counterexamples.

Statement Types by Grade
  • Elementary: Basic facts & divisibility
  • Middle: Integers & fractions
  • High: Algebra & functions
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Build the Expression
Available

Open-ended creativity. Students create an expression that meets specific criteria like target value, required operations, and number of terms.

Challenge Types by Grade
  • Elementary: Basic operations, 2-3 numbers
  • Middle: Parentheses, all 4 operations
  • High: Exponents, complex expressions