LLFE-YL02 · One, Two, Three! — Numbers 1–20
🔢 One, Two, Three!
⏱ 5 minutes · 📚 CELTA-informed · 🎯 Cambridge A1
📖 From the teacher’s desk: Working as a sommelier in Sydney, I used numbers constantly — “Table 12, two glasses of Shiraz, four of Riesling.” My young son now loves counting everything at home in La Réunion: mangoes, shells on the beach, even the geckos on our wall! Numbers are everywhere.
🎯 By the end of this lesson, you can: say numbers 1–20 in English and count objects around you.
🔥 Warm Up (1 min)
How many fingers do you have? Count them out loud in English! 👐 Start with “one…” and go!
📖 Learn It (2 min)
one
two
three
four
five
six
seven
eight
nine
ten
eleven
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
twenty
💡 Tip: 13–19 end in -teen. Say them with the stress on “-TEEN”: thirTEEN, fourTEEN!
✏️ Try It (2 min)
Write the word:
- 7 = _______
- 13 = _______
- 20 = _______
- 15 = _______
🎲 Number Hunt: Look around the room! Find 5 objects and count them: “I can see five [books]!”
🗝️ Answer Key
- seven
- thirteen
- twenty
- fifteen
Cambridge CELTA course completed — 120 supervised teaching hours, 4 written assignments passed at the required standard.
Independent project; not affiliated with, endorsed by, or accredited by Cambridge University Press & Assessment. Confers no qualification.
✉️ Questions? sourovdeb.com