Component 
Pupil free day 
W1 W Date:1/7/15 
W1 F Date:1/9/15 
W2 Tu Date:1/13/15 
W2 Th Date:1/14/15 
Learning Target 

Review Gas Laws 
Diffusion 
Venn Diagrams, 3 theories of acids and bases 
Water, Hydroxyl, Hydronium 
CC Strand or CA standard 

CH 4 
CH 4 
CH 5 ac, e* 
CH 5 d, f* 
Technology Materials 

Projector, computer, youtube, gas simulation 
Projector, computer, youtube 
Projector, computer, youtube 
Projector, computer, youtube 
Warm Up 

{FM}Write down Chareles', Boyle's, and GuyLussac's gas laws. 
{Predictive} Sketch the way a 'smelly' molecule would move through a jar od gas. 
{FM} What is a Venn Diagram?  requires recall of 7th grade math. 
{FM}Draw the Venn Diagram for 3 acidbase theories. hand in. 
Presentation 

Review of gas laws, balancing equtions ppt. 
Diffusion what it is ppt. Class demo  time to smell perfume. 
Venn Diagrams  math prerequisite (1/2 hr).
Acids and bases  3 theories  ppt.
Tea + AlkaSeltzer {Anticipatory} 
Forms of water  molecular models ppt, video.
Introduce concept of concentrtions.
Math prerequisite  exponential notation. 
Guided Practice 

Example gas law problem 
Example diffusion problem 
Draw Venn Diagrams  various examples
Draw Venn Diagram  3 theories. 
OH concentration, H concentration
Example problems 
Independent Practice 

Sample gas law problems 
Example diffusion problems. 
Fill in Venn diagram to compare and contrast 3 theories. 
OH and H samnple problems 
Closure 

Summarize lesson 
&Summarize lesson 
Summarize lesson 
Summarize lesson 
Exit Assessment 

{FM} Write down the combined gas law and the ideal gas law. 
How do the plice use dogs to find the criminal? Describe using principle of diffussion. 
Could Lewis have live before Ahrrenius? Why?/Why not? 
In water, if the concentration of H goes up x10, what happens to the concentration of OH. 
Lesson Modifications 





Anticipated Misunderstandings 




