Instead of numbers write the color word on the bottles. Sort pom-poms by color. Empty each bottle and count the pom-poms. Then record how many pom-poms were in each bottle. Add the two colors together for addition practice.
Exploring doubles- Australian Curriculum - Year 2 - - Solve simple addition & subtraction problems using a range of efficient mental & written strategies Commutative Property, Building to Doubles, Tens facts, Adding 10