National Security Agency
Line Graphs: Gone Graphing
Practice graphing and interpreting data on line graphs with 36 pages of math activities. With rationale, worksheets, and assessment suggestions, the resource is a great addition to any graphing unit.
CK-12 Foundation
Ck 12: Statistics: Double Bar Graphs Grade 6
[Free Registration/Login may be required to access all resource tools.] Create double bar graphs to display and compare given data.