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Using a Time Line to Find Time Duration WORKSHEET
Suitable for Grades: 3rd Grade
CCSS: 3.MD.A.1
CCSS Description: Tell and write time to the nearest minute and measure time intervals in minutes. Solve word problems involving addition and subtraction of time intervals in minutes, e.g., by representing the problem on a number line diagram.
Using a Time Line to Find Time Duration WORKSHEET DESCRIPTION
This worksheet is designed to help learners calculate durations between times by using a time line to partition the duration into sensible amounts. the worksheet ramps up the difficulty but with scaffolding along the way. Section A asks learners to give a missing time for a given duration before section B then reverses the instruction and asks for a duration between two simple times with either the times being in the same hour or a whole number of hours apart. Sections C and D then lead learners through the process of splitting the durations by working up to the next whole hour. Section E then provides more challenging times for learners to use the new process.
