The child's task is to complete the crossword puzzle by solving mathematical operations, i.e. addition and subtraction in the range of 1-20

With this worksheet, the child will not only consolidate the skill of addition and subtraction in the range of 1-20, but also develop logical thinking, concentration and perceptiveness. Solving a math crossword engages both hemispheres of the brain - it combines calculus tasks with an element of fun, which makes learning more attractive and effective. This exercise teaches how to analyze and synthesize information, as well as forms the habit of checking your answers carefully. An ideal tool for individual or group work - both at home and at school or day care centers.