Conjunction Expansion

Language · Grades 1–4 · 12 cards · about 8 min

Use coordinating conjunctions and/but/or/so to connect ideas in sentences.

I like apples and bananas.
Say it out loud

What's in this activity

  • I like apples and bananas.
  • I have a cat and a dog.
  • Do you want milk or water?
  • Mom cooked and Dad cleaned.
  • We can read or draw.

and 7 more

About this activity

Twelve complete sentences, three for each of the four coordinating conjunctions: I like apples and bananas; She wanted to go, but it was raining; We can play inside or outside; He was tired, so he went to bed. Unlike a combining task, these arrive whole — the job is to produce them and hear what each connector does, which is the step before generating them.

How to use it in a session

Group the sentences by conjunction and ask what the three have in common. The but sentences all contain something unexpected; the so sentences all contain a consequence, and naming that is faster than explaining the words. Then hide the second half and ask the student to invent one — she wanted to go, but… — which turns recognition into production. Eight minutes covers the twelve with that extension.

What to listen for

Listen for and standing in for all four. It is the default in most children's speech and it flattens the meaning: he was tired and he went to bed loses the causality that so carries. Watch whether the student pauses before the conjunction — a pause usually means they are choosing, which is exactly the behaviour you want before it becomes automatic.

Carrying it home

Offering choices with or, and giving reasons with so, is free modelling that happens anyway. Saying it's cold, so put a coat on rather than put a coat on is a one-word change with a real effect over months.

Questions

What grades is this for?
First through fourth, and it is the level below the sentence-combining boards.
Do I need an account?
No, all twelve sentences play free in the browser.
Where should I start if a student uses only 'and'?
With but. The contrast it carries is the most obvious of the four, and a sentence pair that genuinely conflicts will not accept and comfortably.