https://www.khanacademy.org/math/cc-third-grade-math/time/imp-time/a/telling-time-review 2021-04-29T07:48:36Z Telling time review Review telling time on an analog clock, and try some practice problems. article https://www.khanacademy.org/math/cc-2nd-grade-math/x3184e0ec:money-and-time/cc-2nd-time/e/telling_time_0.5 2026-03-24T23:41:07.080866137Z Telling time on a clock Tell time on labeled analog clocks to the nearest 5 minutes. Kori Roys exercise https://www.khanacademy.org/math/revision-mr-class-5-math-term-2/x35261c07dfea7828:week-1/x35261c07dfea7828:measuring-time/e/show-time-in-clock 2026-02-05T04:26:22.966284637Z Show time in clock This exercise helps students master reading analog clocks by identifying time in words, placing hour and minute hands correctly, and matching clock faces to specific times like "o'clock," "half past," "quarter past," and "quarter to." Khan Academy exercise https://www.khanacademy.org/math/cc-fourth-grade-math/imp-measurement-and-data-2/imp-converting-units-of-time/v/time-unit-conversion 2021-05-07T00:21:38Z Converting units of time Learn to convert hours, minutes, and seconds. Sal Khan video https://cdn.kastatic.org/googleusercontent/SG9lieNJteIXkRRxeSVqH6_QG0xGLmgauFn56idkxtalhSaCWvwkuzuRPLpA_SFNadQSguhQjq8eu6HGCg3fWUfw Converting units of time Learn to convert hours, minutes, and seconds. https://cdn.kastatic.org/ka-youtube-converted/-r7JwuSdj5M.mp4/-r7JwuSdj5M.mp4 202 Measuring time https://www.khanacademy.org/math/revision-mr-class-5-math-term-2/x35261c07dfea7828:week-1/x35261c07dfea7828:measuring-time/e/convert-units-of-time-in 2026-02-05T04:26:22.966284637Z Convert units of time (IN) Convert units of time (IN) Khan Academy exercise https://www.khanacademy.org/math/strengthened-shs-general-math/x24dc5a0902f75de5:patterns-arithmetic-and-geometric-sequence-and-series/x24dc5a0902f75de5:time-conversion/a/12-and-24-hour-time 2025-01-31T11:23:03.723679407Z 12- and 24-hour time Describe a 12- and 24-hour clock system; Convert 12-hour time and 24-hour time, and vice versa; Solve problems involving 12- and 24-hour time; Compare the time in different world time zones to the time in the Philippines using a world time zone map; and Solve problems on comparing the time in different world time zones to the time in the Philippines. article https://www.khanacademy.org/math/strengthened-shs-general-math/x24dc5a0902f75de5:patterns-arithmetic-and-geometric-sequence-and-series/x24dc5a0902f75de5:time-conversion/e/12-and-24-hour-time 2025-01-31T12:34:53.910112813Z 12- and 24-hour time Describe a 12- and 24-hour clock system; Convert 12-hour time and 24-hour time, and vice versa; Solve problems involving 12- and 24-hour time; Compare the time in different world time zones to the time in the Philippines using a world time zone map; and Solve problems on comparing the time in different world time zones to the time in the Philippines. Clarice Fajardo Villanueva exercise