Time & The Calendar
The exhaustive master guide to chronos! Select the tabs below to switch between clocks, dates, and time idioms.
Past and To 🎬
Watch Teacher Sopheak explain the tricky rules of telling time! Remember: we say minutes PAST the hour until 30 minutes, and minutes TO the next hour after 30 minutes.
Vocab Check ⚡
ត្រួតពិនិត្យពាក្យ ⚡
Time Match
How do you say 12:00 PM in English?
(តើម៉ោង ១២ ថ្ងៃត្រង់ហៅថាអ្វី?)
Vocab Check ⚡
ត្រួតពិនិត្យពាក្យ ⚡
Calendar Facts
A "Fortnight" is equal to...
(តើ "Fortnight" មានរយៈពេលប៉ុន្មានថ្ងៃ?)
PREPOSITION TRAP ❌
Which preposition do we use for specific times of day?
(តើធ្នាក់មួយណាប្រើសម្រាប់ម៉ោងជាក់លាក់?)
Vocab Check ⚡
ត្រួតពិនិត្យពាក្យ ⚡
Idiom Meaning
If you arrive "in the nick of time", you...
(ប្រសិនបើអ្នកមកដល់ "in the nick of time" វាមានន័យថា...)
Vocab Check ⚡
ត្រួតពិនិត្យពាក្យ ⚡
Telling Time
If it is 3:45, you can say...
(ប្រសិនបើម៉ោង ៣:៤៥ តើអ្នកអាចនិយាយថាម៉េច?)
Time Mission 🎯
អនុវត្តជាក់ស្តែង!
Calendar Mission 🎯
អនុវត្តជាក់ស្តែង!
Idiom Mission 🎯
អនុវត្តជាក់ស្តែង!
Ask a Question 🙋♂️
តើអ្នកមានចម្ងល់មែនទេ? សួរគ្រូនៅទីនេះ!
U
Recent Questions
SP
Sopheak Pich
Teacher
1 hour ago
Hi Sokha! We use "IN" for months and years (In March, In 2026). We use "ON" for specific days and dates (On Monday, On March 27th). 📅
V
Vireak
5 hours ago
Why do people say "O'clock"? What does the 'O' mean?
Reply 👍 8
SP
Sopheak Pich
Teacher
4 hours ago
This is a great history question! "O'clock" is a contraction for "Of the clock". Hundreds of years ago, people would say "It is three of the clock" to specify they were using a clock instead of a sundial! ⏱️
Teacher, when do I use "in" and when do I use "on" for dates?