Price: 176 points or $1.76 USD
Subjects: mathElementary,additionAndSubtraction,operationsAndAlgebraicThinking
Grades: 14,13,1
Description: Knock Knock Addition and Subtraction is an interactive digital game designed to help students practice addition and subtraction facts within 10. The game includes ten addition cards and eleven subtraction cards. Students knock on the door by clicking it to reveal an equation, then click on each window to see possible answers. They select the correct number to solve the problem. With spoken directions on every card, this engaging activity supports math fluency, listening skills, and accuracy in a fun, hands-on learning environment.