Presentation on theme: "Vinegar and Baking Soda"— Presentation transcript:
1Vinegar and Baking Soda RocketsVinegar and Baking Soda
2Rocket Activity Pre-Quiz 1 - What makes a rocket work? (hint: Newton)2 - What makes a rocket go Higher? Faster? Farther?3 - What kind of propellants or fuel could you use?4 - What propellants does NASA use?5 - Is more, better?6 - What makes a rocket go straight?
3Experimental Design 1-Purpose 2-Hypothesis 3-Procedure 4-Materials Write the experimental design for:a) Figuring out the best mixture of vinegar and baking soda.orb) Figuring out the best angle to aim to get the greatest distance1-Purpose2-Hypothesis3-Procedure4-Materials
4GoalTo build a film canister - vinegar and baking soda fueled rocket that goes the farthest .
5Lab Write Up (32) 1 – Purpose (3) 2 – Hypothesis (3) 3 – Procedure (10)What did you really do/plan to do4 – Materials – list (3)5 – Data (3)How Far6 – Conclusion (5)Was your hypothesis correct? How do you know?7 – How would you make it better (5)
7DisclaimerAloha I put together these power points for use in my science classes. You may use them in your classes. Some images are public domain, some are used under the fair-use provisions of the copyright law, some are mine. Copyright is retained by the owners!Ted Brattstrom