L1 Screener

Front

What is addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

What does the equal sign (=) mean?

Back

The equal sign means that the two sides of the equation have the same value.

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals, used to represent numbers visually.

Front

What is a sum?

Back

A sum is the result of adding two or more numbers together.

Front

What is a difference?

Back

A difference is the result of subtracting one number from another.

Front

What does it mean to count?

Back

Counting is the process of determining the number of items in a set by assigning a number to each item.

Front

What is a place value?

Back

Place value is the value of a digit based on its position in a number.

Front

What is a ten frame?

Back

A ten frame is a visual tool used to help understand numbers up to ten by organizing them in a 2x5 grid.

Front

What is a fact family?

Back

A fact family is a group of related addition and subtraction facts that use the same numbers.