Captain Cat's Number Lock
Trip 1 of 5
You can compose a target number by adding smaller amounts. Keep track of the starting amount and how much each pour adds.
Start with 2 and reach 5 by adding 2, then 1: 2 + 2 + 1 = 5. Adding another 2 would go past the target.
Work out how much is still needed after every pour.
A free Pre-K math game for practicing composing numbers with 1 and 2. No account or download is needed.
Learning area: Numbers & counting · Composing Numbers to 6.
Difficulty: 3 · Challenge within Pre-K. Combine ideas, remember more information or solve several steps.
Try another learning areaBig & Small Teddy Picnic1 · StartStart with a visible amount in the harbor lock. Choose +1 or +2 pours to reach a target from 2 to 6 exactly, then launch the sailboat.
Choose an activity that fits your learner. Grade labels are a guide; adults can help with the instructions.
