What Is the Past Tense of Teach: Understanding Simple Past Form
Quick Answer
The past tense of teach is taught. With “have” or “has,” it is also taught.
Every day: I teach English.
Yesterday: I taught English.
Many times: I have taught English for five years.
Teach and Taught — See the Pattern
Read these sentences. Look at how the verb changes:
- She teaches maths every day. (now — every day)
- She taught maths last year. (past — it is finished)
- She has taught maths for ten years. (past with “has”)
Did you see the pattern? The past form is always taught — for the past and with have/has/had.
| When? | Form | Example |
|---|---|---|
| Now / every day | teach | I teach English. |
| In the past | taught | I taught English yesterday. |
| With have / has / had | taught | I have taught English for years. |
Why “Taught” and Not “Teached”?
Teach is an irregular verb. That means it does not follow the normal rule of adding -ed to make the past tense.
Most verbs in English are simple. You just add -ed:
- walk → walked
- play → played
But teach does not work like that. It changes completely:
- teach → taught (NOT “teached”)
Easy way to remember: Think of teach → taught like catch → caught. Both end in -aught. If you know one, you know the other.
The Rule in One Line: Teach becomes taught — every time, no exceptions.
How to Use Taught in Everyday English
- My mum taught me how to cook. (she showed me in the past)
- He taught at this school for 20 years. (his job in the past)
- She has taught me a lot about life. (from past to now)
- Nobody taught him — he learned by himself. (past action)
- My dad taught me to ride a bike when I was six. (past story)
You are doing great. Now let us look at the mistakes many learners make.
The Most Common Mistake With Teach
Even children who speak English at home say “teached” when they are little. If you make this mistake, you are not alone — it is one of the most natural errors in English.
✗ She teached me English.
✓ She taught me English.
✗ He has teached here for five years.
✓ He has taught here for five years.
How to remember: “Teached” does not exist in English. The word is always taught — it rhymes with caught. If it sounds like “ought,” you have got it right.
Other verbs like this: catch → caught, buy → bought, bring → brought, think → thought.
Test Yourself: Taught or Teached?
Choose the correct answer for each sentence. Click Check to see if you are right.
1. My grandmother _______ me how to sew when I was little.
2. He has _______ at this school since 2015.
3. Who _______ you to drive?
4. She _______ herself to play the guitar.
5. That experience _______ me an important lesson.
Keep Going — You Are Building Something
You just learned teach → taught. That is one more irregular verb you will never get wrong again.
Did you notice that teach → taught and catch → caught follow the same pattern? Both end in -aught. But what about the word buy? It changes to bought — a similar ending, but a different start. Do you know when to use bought and when to use brought?
Next lesson: Catch: Catched or Caught? The Correct Past Tense of Catch
Source
teach (v.) — Online Etymology Dictionary
teach — TheFreeDictionary.com
My name is Khamis Maiouf. I am the creator of the English Teacher Site, dedicated to providing valuable resources and insights for students around the world. With a passion for education and a commitment to helping students enhance their skills, I aim to make English teaching more effective and enjoyable for both educators and students.
