Lessons, 3rd Grade Kelsey Cecil Lessons, 3rd Grade Kelsey Cecil

Train Time: Elapsed Time on a Real Train Schedule

A 60-minute problem-based 3rd grade elapsed time lesson. Students read clocks to the nearest minute, then work out when a real excursion train gets back before any method is shown. The class compares strategies, names the open number line, and uses it on a departure board built from the North Shore Scenic Railroad guide's times.

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