2.D.1.1
Explain that the length of a bar in a bar graph and the number of objects in a pictograph represents the number of data points for a given category.

1-on-1 AI tutoring aligned to 2.D.1.1. Instant help for students, real-time insights for teachers.
Used in classrooms by 100,000+ students at Baltimore County, Plano ISD, Deer Valley USD, KIPP, and districts nationwide.
Free for teachers, forever →