Subitizing Dots · G1M1L1
by Wildflower Learning Co. © 2026
Price: $2 USD
Subjects: math,mathElementary,countingAndCardinality
Grades: 13,1,2
Description
Help first-grade students build number sense and fluency by quickly identifying quantities in dot patterns using this Boom Cards™ deck! Based on the Bluebonnet Learning Grade 1, Module 1, Lesson 1 Sprint, students are shown groups of dots and type the total number they see. Immediate feedback encourages independent learning while strengthening subitizing, efficient counting, and number recognition. This digital fluency deck reinforces the Sprint strategy of looking for groups within a larger quantity rather than counting every dot one at a time. Students learn to recognize smaller groups, combine them mentally, and use efficient strategies to determine the total, building the foundational number sense needed for addition and decomposition. This deck coordinates with Bluebonnet Learning Grade 1, Module 1, Lesson 1 and also complements Eureka Math®, EngageNY®, Great Minds®, and other standards-based first-grade math curricula that develop subitizing, number sense, and addition fluency. Perfect for: Fluency practice Sprint practice Math centers Independent practice Small groups Intervention Morning work Fast finishers Homework Progress monitoring TEKS: 1.2C, 1.3A Common Core: 1.OA.C.6, 1.NBT.A.1