Unifix cubes are a concrete representation of addition/number bonds. Building the bond with the Unifix cubes is what develops number sense. Great use for flash cards instead of looking for just memorization
Great trick for teaching how to make Students use a highlighter to find the and then circle the other number with a crayon. Although, I think it would be easier to always make 10 with the larger number, not necessarily the first number in the equation.
I need to do this for X's updated busy bag! Popsicle Stick Patterns Busy Bags This is a brain workout. Kids need to match the pattern on the cards with colored popsicle sticks to make it look like the card.