2nd grade Wonders 3.1 Vocabulary

Front

In math, what does it mean to 'prove' your answer?

Back

To 'prove' your answer means to show your work and provide evidence or reasoning that supports your solution.

Front

What tool can be used to measure the length of an object?

Back

A ruler can be used to measure the length of an object.

Tags

CCSS.2.MD.A.1

Front

What does a scale measure when you step on it?

Back

A scale measures your weight.

Front

What is a 'true' statement?

Back

A 'true' statement is one that accurately reflects reality and does not contain any lies.

Tags

CCSS.L.4.6

CCSS.RI.3.4

CCSS.RI.4.4

CCSS.W.4.2D

CCSS.W.5.2D

Front

What is the definition of weight?

Back

Weight is how heavy something is.

Tags

CCSS.RI.3.10

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4

Front

What is the importance of showing your work in math?

Back

Showing your work helps to demonstrate your thought process and allows others to follow your reasoning.

Front

How can you measure the height of a person?

Back

You can measure the height of a person using a measuring tape or a height chart.

Front

What is the difference between weight and mass?

Back

Weight is the force exerted by gravity on an object, while mass is the amount of matter in an object.

Front

Why is it important to use accurate measurements in math?

Back

Accurate measurements are important in math to ensure that calculations and results are correct and reliable.

Front

What is an example of a true statement?

Back

An example of a true statement is 'The sky is blue on a clear day.'

Tags

CCSS.L.4.6

CCSS.RI.3.4

CCSS.RI.4.4

CCSS.W.4.2D

CCSS.W.5.2D