What Comes Next? Domino Deductions
What do you notice? What do you wonder? What comes next?
Write the next two numbers in the sequence. Describe how you know what comes next. You might want to sketch visual models to help.
Draw the next few dominoes. Label your drawing with equations. Describe how you know.
Challenge
The dominoes in this set have up to 12 dots on each half. Which will be the last domino pictured? What do you know about the sum of the dots on this domino? Which dominoes would come earlier in this pattern? Why do you think so?
Follow-up
Where do you see this domino pattern in the addition table?
What other patterns do you notice in the addition table?
Google doc for printing and copying
Sample problems and solutions