Comparison of Adjectives
Experiments
The Rainbow Show (3)
100

What is the superlative form of the word "tall"?

Tallest.

100

What are the four steps of an experiment?

Ask, Plan, Observe, Record.

100

Who tries to make a rainbow for Rosita?

Abby.

200

What is the comparative form of the word "nice"?

Nicer.

200

How do scientists study the world?

They study the world by doing experiments.

200

What do Elmo and Rosita do when it starts to rain?

They run into the store.

300

What is the superlative form of the word "hot"?

Hotter.

300

What is science?

Science is the study of the world around us.

300

What materials did Gordon use for the experiment?

Masking tape, flashlight (lens), white paper, can, water.

400

What is the comparative form of the word "busy"?

Busier.

400

What does the word "observe" mean?

Observe means to look carefully.

400

When Elmo and Rosita go outside, what do they see?

A rainbow.

500

What are the comparative and superlative forms of the word "good"?

Better and Best.

500

What does the word "materials" mean?

The things you need to do an experiment.

500

Explain how the rainbow is made.

White light is made up of all the colors of the rainbow. If you shine white light through water, it separates the colors.