- The task is to identify the pattern in the sequence of shapes and determine which shape should replace the question mark.
- The pattern alternates between a square and a circle, with each shape being labeled sequentially (1, 2, 3, etc.).
- In the first row, the sequence is square (1), circle (2). In the second row, it continues with square (3), circle (4), square (5), circle (6). In the third row, it starts with square (7), circle (8), square (9), and then a question mark.
- Following the established pattern, after square (9), the next shape should be a circle, labeled as 10.
- Therefore, the correct answer is a circle labeled "10".
Parent Tip: Review the logic above to help your child master the concept of pedigree worksheet middle school.