- Question 1: Find what each picture equals using these equations: Scarecrow minus 7 plus Autumn equals 7, Scarecrow minus 1 equals 7.
Two pictures stand for two hidden numbers, and the child works out both. Numbers and results here stay within ten. 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: Autumn and Scarecrow.
Scarecrow - 7 + Autumn = 7, Scarecrow - 1 = 7.
Leave it for a supply teacher, since the instruction is short and no equipment is needed.