Adding -ed to verbs
Today I can add -ed to verbs to make the past tense, changing the root word when a rule says so.
A Look back3 min
- 1.
What does 'unkind' mean? Circle it.
not kindvery kindkind againkindly - 2.
Which word is the plural of 'pig'? Circle one.
pigspiggespig'spies - 3.
In 'The cat sleeps by the fire', which word is the verb? Circle one.
catsleepsfireby
B Watch me, then you4 min
It rained all afternoon, so Ali and Leo had to stop their football game on the muddy field. Watch how the verb 'stop' turns into its past tense.

Stop ends in one consonant, p, after one short vowel, o.
So double the p, then add -ed.
stop + p + ed = stopped.
- 1.
Add -ed to 'plan'. Which is right? Circle one.
plannedplanedplan-edplant - 2.
Add -ed to 'tap'. Which is right? Circle one.
tapedtappedtapdtapp
C Your turn8 min
Each row changes one thing. Look at the end of the root word before you choose.
- 1.
Pick the past tense of 'play'. Circle one.
playedplaydplaiedplaid - 2.
Write each past tense word in the right column.
walkedsmiledcarriedstoppedJust add -ed Remove e, add -ed Remove y, add -ied Double the consonant, add -ed - 3.
Pick the past tense of 'carry'. Circle one.
carryedcarridcarriedcaried - 4.
Pick the past tense of 'buy'. Circle one.
buyedboughtedboughtbyed
Say it out loud: What happened to the end of the root word in each row? Say the rule in your own words.
D Spot the mistake3 min

- 1.
Which spelling is right for the past tense of 'carry'? Circle one.
carryedcarriedcariedcarrid
E Think deeper4 min
- 1.
The verb 'fry' changes when it becomes past tense. Write the past tense, name the rule you used, and give one more verb that follows the same rule.
How did it feel?
Which -ed rule felt clear, and which one still feels tricky? Tell your grown-up one rule you will remember.