Making Dots

Worksheet Description

This worksheet presents a subtraction activity using the imagery of domino tiles. Each domino is displayed with a different number of dots on each end, and a numerical answer is given on one side of the domino. The students must count the dots and perform a subtraction operation to verify that the given answer is correct. The exercise requires students to visually assess the domino, count the dots, and understand the subtraction process to ensure the answer aligns with the number of dots.

The worksheet is teaching students to use visual cues to perform subtraction, reinforcing both counting and arithmetic skills. It helps to solidify the students’ understanding of subtraction as taking away from a larger group and arriving at a smaller number. Through this activity, students also improve their ability to visually count items and to understand the relationship between numbers and physical quantities. Furthermore, this engaging method encourages students to confirm their answers through a hands-on approach, promoting active learning and problem-solving.