Four pictures share the sheet, and each value found narrows the rest. Numbers and results here stay within a hundred. Equations add and subtract, so the child reads each sign. A picture keeps one value throughout, so a value found carries onward. Pictures on this sheet: Lion, Bison, Otter and Chimpanzee.
Bison + Chimpanzee - Lion = 24, Chimpanzee + Lion + Lion = 17, Chimpanzee - Lion - Otter + Bison = 23, Chimpanzee + Chimpanzee + 3 = 37.
Send it home once the method has been taught in class, so families meet the same approach.
