Clock. Clock. Time. Difference Between Two Times. E-Lab, Time to the Minute. Elapsed Time: Minutes and Hours. Extra Help — (Grade K) Tell Time to the Hour. Extra Help — (Grade 1 : Lesson 13.4) Half-Hour. Extra Help — (Grade 2 : Lesson 16.3) Time to Five Minutes. Extra Practice: Grade 1, Unit 1, Chapter 13, Lesson 5 Quiz.
Schedules.