hand2mind Open Number Line, Dry Erase Number Line, Set of 10

hand2mind Open Number Line, Dry Erase Number Line, Set of 10

• DEVELOPING NUMBER FLUENCY: Make thinking visible with write-and-wipe open number lines that help students record and share additive strategies across the classroom and in small groups.
• KINDERGARTEN CLASSROOM: One side shows a blank line with hatch marks and the reverse is a blank line, so learners choose the model that fits counting, fractions, or decimals as they work.
• ROUNDING NUMBER TOOLS: Student-sized lines measure 18" x 3.5" and fit on desks for quick practice, centers, and intervention in class or at home during homeschool sessions.
• MATH TEACHER RESOURCES: Use dry erase markers to model counting on, rounding, adding, and subtracting. The smooth surface erases cleanly for repeated use throughout the school year.
• MATH CLASSROOM SUPPLIES: Set of 10 supports individual use or whole-class demonstrations when paired with a document camera, making it easy for kids to follow along and participate. Ideal for classroom use and small-group practice.