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tri-FACTa
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The familiar fact-family triangle is now a game board —
build math-fact fluency like never before! Using
numbered playing cards, create or change fact families
on the triangle board. Be the first player to play all your
cards, and call out “tri-FACTa!” Each game includes a
10"H triangle game board, 100 numbered cards, and
4 trays. For 2–4 players.
LER 3038
LER 3039
Addition & Subtraction: Includes
100 cards with facts up to 20.
Grades 1+ | Ages 6+ $19.99
Multiplication & Division: Includes
100 cards with facts up to 100.
Grades 3+ | Ages 8+ $19.99
LER 3039
LER 3038
Math Operations and Algebraic Thinking: Addition, Subtraction, Multiplication, and Division
Write & Wipe Fact Family Boards
Familiar triangle format reinforces fact families and number fact fluency. Boards
feature addition/subtraction on one side, multiplication/division on the reverse.
Supports algebraic skills, such as equations, commutative property, and problem
solving. Boards measure 10"H. Grades 1+ | Ages 6+
LER 3799 Set of 5 $14.99
Minute Math
Electronic Flash Card
Familiar fact family triangle is now
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ML
electronic! Practice operations (add/
subtract or multiply/divide) and early
algebraic skills (equations and commutative
property). Offers 60-second timed mode,
untimed mode, 3 levels of difficulty, and
volume control. Measures 5½"H. Requires
3 AAA batteries, not included.
Grades 1+ | Ages 6+
LER 6965 $19.99
Video Online Award Count Bonus Content Online STEM Supports STEM ML Multilingual Packaging
Product Safety. See page 4.
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