HMH Module 2, Week 1 Vocabulary Flashcard

Front

What is a mirror an example of?

Back

Reflection

Front

What do we call something that gives off light?

Back

Luminous

Front

What is the term for something that allows light to pass through but is not clear?

Back

Transparent

Front

What does it mean to estimate the size of something?

Back

Judging it

Front

If you guess how many candies are in a jar, what are you doing?

Back

Judging it

Front

What is the term for light bouncing off a surface?

Back

Reflection

Front

What do we call an object that can be seen through?

Back

Transparent

Front

What is an example of a luminous object?

Back

The sun or a light bulb

Front

What does it mean to reflect on something?

Back

To think carefully about it

Front

What is the opposite of transparent?

Back

Opaque