These flash cards are great for the beginning student or the struggling student. They include a feature not in the original set - next to each subtrahend I have placed numbers alongside the Touch Points to assist the student in counting backward to solve the problem.
Other features include:
Color Coded Green minus Yellow equals Blue, to reinforce mentally that they are taking apart the numbers.
Touch Points to help students count on and count back while solving the problem.
Count Back Arrow over the minus sign to reinforce that we're subtracting, not adding.
Self-Checking with answers in the blue box on the back
Blank card to give extra practice on more difficult problems or for student to come up with their own.
If you like this product, please check out my TPT store for more like it: www.teacherspayteachers.com/Store/Foster-Adpotive-Bio-Mom-Pages