Price: 100 points or $1 USD
Subjects: math
Grades: 3,4,5
Description: Students will practice one step in the process of rounding using number lines. 4.NBT.3 Students often have difficulty rounding on number lines because they are unable to identify the midpoint as a benchmark. In these cards student practice this specific skill in isolation so that they can apply their learning to their overall understanding of rounding.