Number and Shape Patterns Pre-Assessment

Front

What is a number pattern?

Back

A number pattern is a sequence of numbers that follow a specific rule or formula.

Front

What does it mean to subtract a number?

Back

To subtract a number means to take it away from another number, resulting in a smaller number.

Front

If you start at 90 and subtract 9, what is the next number?

Back

81.

Front

What is the rule for the pattern: 90, 81, 72, 63, 54?

Back

The rule is to subtract 9 from the previous number.

Front

What is a shape pattern?

Back

A shape pattern is a sequence of shapes that follow a specific order or rule.

Front

What does it mean for a shape to be in an even spot?

Back

An even spot refers to positions in a sequence that are numbered with even numbers (2, 4, 6, etc.).

Front

What does it mean for a shape to be in an odd spot?

Back

An odd spot refers to positions in a sequence that are numbered with odd numbers (1, 3, 5, etc.).

Front

What is the 10th shape in a pattern if the 1st is a circle and the pattern is circle, square, triangle?

Back

The 10th shape would be a circle.

Front

How do you find the next number in a pattern?

Back

Identify the rule of the pattern and apply it to the last number.

Front

What is a counter in math?

Back

A counter is a physical object used to represent numbers or quantities.