🔢 Numbers 11–20
In this essential number lesson, young learners will master counting from 11 to 20 in English. Students will learn the unique words eleven and twelve, discover the -teen pattern for 13-19, spell tricky numbers like thirteen, fifteen and eighteen, use numbers in real contexts like age, counting and prices, and practise simple addition. The lesson includes an interactive maths game, comprehension quiz, spelling exercises, and a creative number book task.
Lesson Plan
- 10 number cards with digit and word
- Special numbers: eleven, twelve, twenty
Key Vocabulary
Grammar Points
- 11 and 12 are special words (eleven, twelve)
- 13-19 follow the -teen pattern
- Tricky spellings: thirteen (not threeteen), fifteen (not fiveteen), eighteen (one t)
- 20 = twenty (not twoteen)
- How many + noun? — Fifteen apples.
