MRS. GARRETT’S 2ND GRADE SCIENCE CLASS

COMPETENCY GOAL 3: The learner will observe and conduct investigations to build an

understanding of changes in properties.

Objective3.01 Identify three states of matter:

• Solid.• Liquid.• Gas.

Go to Menu

MenuWhat is a Solid, Liquid, and Gas?

Definitions of each Identify the properties of each Examples/Charateristics of each

Now let’s test your new skills! Question 1 Question 2 Question 3

What were the results? Question 1- Answer Question 2- Answer Question 3- Answer

Go to Exit Slide

What Is Matter?

Matter is anything that has mass and takes up space.

Solid

A solid is matter that has definite size and shape.

Example: Put a sneaker in a box. It stays the same.

Liquid

A liquid takes the shape of any container.

Example: Pour juice into a glass. The juice will take on the shape of the glass.

Gas

Gas is matter that has no definite shape. Gases take the shape of whatever container they are in.

Example: The air all around us is a gas.

This video may help you understand the different

states of matter!

States of Matter Song!

Post-test

Ice is an example of what form of matter?

Liquid

Gas

Solid

Which picture is an example of a gas?

What is a liquid?

Has definite size and shape. Takes the shape of any container. Has not definite shape.

Feedback

Try AgainThink about what ice looks and feels

like when you take it out of the freezer.

Congratulations!

You are right! Ice is an example of a solid.

Way to go!

Try AgainRemember that gas is matter that has no definite shape and they take shape of whatever container they are in.

Congratulations!

You are right! An example of gas is the

air filled in the balloon.

Way to go!

Try AgainThink about juice in a cup

You are right! A liquid takes the shape of any container.

Way to go!

Congratulations!

Works Cited Advameg, . (2011). Photo dictonary. Retrieved from

http://www.faqs.org/photo-dict/phrase/2846/red-balloon.html

Denise, . (2011). Chemco lab. Retrieved from http://djarn.edublogs.org/2010/10/03/chemco-lab/

Guynn, S, & Smith, Ed. (n.d.). Rockingham county public schools. Retrieved from http://www.rockingham.k12.va.us/resources/elementary/2science.htm

Moosehill school-Ms. Speers' page. (2011). Retrieved from http://www.londonderry.org/moose/teacherPage.cfm?teacherID=143

Tutorvista, . (2010). Kinds of matter. Retrieved from http://www.tutorvista.com/physics/kinds-of-matter

Youtube, Particleman (Writer). (2010). Solid, liquid, gas-they might be giants [Web]. Available from http://www.youtube.com/watch?v=btGu9FWSPtc

Good Job!

Now you know the three states of matter!