Add Three Numbers to 20 | Winter Math Addition Bundle

by Limes & Lemon

Price: 450 points or $4.5 USD

Subjects: holiday,firstDayOfWinter,math,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction

Grades: 13,1,2

Description: Reinforce mental math and addition fluency with this winter-themed bundle focused on adding three numbers within 20. This engaging Boom Cards bundle includes two decks designed for first-grade math centers, skill practice, and independent learning. Students will solve 3-addend addition problems by either typing the sum or selecting the correct answer. What’s Included: 2 interactive Boom Card decks Practice adding three numbers (0–20) Formats: type the sum and multiple choice Winter-themed visuals Audio directions included to support non-readers Cards play in random order for replay value Perfect For: First-grade math centers Second grade spiral review Independent practice Winter math enrichment Homeschooling Standards Alignment: Common Core Standard: 1.OA.C.6 Fluently add within 20 using mental strategies Build confidence in multi-addend addition Grade Level: 1st Grade, 2nd Grade (as review or intervention)