1. Gas Tank Demonstration 1.Put the correct heading on a separate sheet of paper. 2.Use the top ½ to sketch the Gas Tank apparatus set up. Bell Ringer

2. The Set Up OBSERVATIONS? Qualitative Quantitative

3. Gas Tank Demonstration How does pouring water into the funnel of Tank #1 affect the system or tank #2? TESTABLE QUESTION???? WHAT IS THE KEY WORD IN THE QUESTION? CAN YOU IDENTIFY THE VARIABLES IN THE QUESTION? WHAT do you PREDICT will happen?

4. HOW IS A HYPOTHESIS WRITTEN? WHAT FORMAT SHOULD IT BE WRITTEN IN? Hypothesis – “If…then…” If (Independent variable) then ( Dependent Variable) (Manipulated variable) (Measured Variable) (Manipulated variable) (Measured Variable) How does pouring water into the funnel of Tank #1 affect the system or tank #2?  INDEPENDENT VARIABLE (MANIPULATED) Pouring Water into the funnel  DEPENDENT VARIABLE (RESPONDING) ??

5. Schaffer Summary: 4-5 sentences including: Topic Sentence written in blue. Topic Sentence written in blue. Concrete statement (pick a fact that interests you) written in red. Concrete statement (pick a fact that interests you) written in red. Opinion statement written in green. Opinion statement written in green. Concluding statement written in black. Concluding statement written in black. Gas Tank Demonstration