States of Matter and Penguins

What are the three states of matter mentioned in the lesson?

• Solids, liquids, and gases

• Solids, liquids, and ice

• Water, ice, and steam

• Solids, gases, and plasma

What do penguins use as their icy home according to the lesson?

• Snow

• Solid water

• Sand

• Grass

By the end of the lesson, what will students be able to describe?

• The physical properties of solids, liquids, and gases

• The life cycle of penguins

• The history of icebergs

• The process of making ice cream

Describe the differences in the three forms of bromine shown in the picture.

• They are all the same color.

• They are all in the same state of matter.

• They are in different states: gas, liquid, and solid.

• They are all solid.

What could be the reason for these differences?

• Different temperatures and pressures.

• Different colors.

• Different shapes.

• Different sizes.

What are the three states of matter?

• Solid, Liquid, Gas

• Hard, Soft, Wet

• Hot, Cold, Warm

• Big, Small, Medium

What property of matter can be observed by looking carefully at it?

• Color

• Shape

• Weight

• Temperature

What tool might you use to measure the volume of a liquid?

• Ruler

• Thermometer

• Graduated Cylinder

• Scale

What is the first step in the procedure to observe states of matter?

• Tighten the cap onto the syringe

• Draw 10 mL of air into the syringe

• Observe the shape of the marbles

• Observe the shape of the water

What should you do after drawing air into the syringe?

• Observe the shape of the marbles

• Record the initial volume

• Remove the plunger

• Add water to the syringe