Curated OER
Convert Time from 24 Hour to 12 Hour System
In this interactive worksheet, 4th graders convert time from the 24 hour system to the 12 hour system. Immediate online feedback is available.
Curated OER
12 Hour to 24 Hour Clock Conversion (1 of 2)
In this time conversion worksheet, learners convert times from twelve hour format to twenty-four hour format in 29 problems. They write the equivalent time on the blank next to the original time.