Second Grade Math Vocabulary Challenge

This video tutorial introduces important math vocabulary for second graders, covering topics such as patterns, basic operations like addition and subtraction, geometric concepts including symmetry and area, and more advanced topics like Roman numerals and inequalities. The tutorial aims to build foundational math skills through clear explanations and examples.

What is the result of joining two numbers together?

• Addition

• Multiplication

• Subtraction

• Division

What do you call a shape that looks the same on both sides when split in half?

• Symmetrical

• Congruent

• Perimeter

• Asymmetrical

What is the term for the distance around a shape?

• Volume

• Perimeter

• Area

• Radius

Which operation involves adding a number to itself multiple times?

• Division

• Multiplication

• Subtraction

• Addition

What system did the ancient Romans invent?

• Alphabetic system

• Roman numerals

• Binary system

• Decimal system

Which number cannot be divided evenly by two?

• 5

• 2

• 10

• 20

What is the mathematical term for a statement that uses signs like '<' or '>'?

• Equation

• Function

• Expression

• Inequality

What do you call the process of making a rough calculation?

• Estimation

• Calculation

• Evaluation

• Measurement

What is the process of dividing a number into equal parts called?

• Division

• Subtraction

• Summation

• Multiplication