Shade Identicals

Worksheet Description

This worksheet contains a 100s chart and three tasks focused on recognizing and analyzing numerical patterns. Students are instructed to shade each cell containing two identical digits, describe the pattern they observe, and then write a rule for the pattern. These tasks guide students through a process of visual identification, descriptive analysis, and rule formation. The worksheet concludes with a self-evaluation section where students can reflect on their performance.

The worksheet teaches students to identify numbers with specific properties-in this case, numbers with repeating digits. Through shading these numbers, students can see a visual pattern emerge on the 100s chart. Describing the pattern and writing a rule requires students to articulate their observations and understand the mathematical principle behind the pattern. This exercise not only improves pattern recognition skills but also enhances students’ abilities to express mathematical concepts verbally and in writing.