Lesson Video 1.5 Renaming Numbers
1.5 Rename Numbers Remix.webm
Lesson Video 1.3 Compare & Order Numbers
1.3 Compare and Order Numbers.webm
Lesson Video 1.4 Rounding
1.4 Rounding.webm
1.4 Rounding- Khan Academy Video
1.4 Rounding .webm
Lesson Video 1.6 Addition with Regrouping
1.6 Addition.webm
1.6 Addition with Regrouping- Khan Academy Video
1.6 Addition {Khan Academy}.webm
1.7 Subtraction with Regrouping
1.7 Subtracting with Regrouping.webm
1.8 Problem Solving
1.8 Problem Solving & Practice Problems.mp4