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Do Now. 3 minutes!. Homework :D. Notebooks! Physics to Go. TURN IT IN. Homecoming Spirit Days. Tuesday – Superhero day Wednesday – Way back “ when”sday Thursday – Picture Day: dress to impress Friday – Golda Meir spirit day. Objectives 1-3. Agenda Do Now 5 Quiz Tracking 10
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Do Now 3 minutes!
Homework :D • Notebooks! • Physics to Go TURN IT IN
Homecoming Spirit Days • Tuesday– Superhero day • Wednesday– Way back “when”sday • Thursday– Picture Day: dress to impress • Friday– Golda Meir spirit day
Objectives 1-3 • Agenda • Do Now 5 • Quiz Tracking 10 • WDY Think? 5 • Investigate 30 We are learning… • The difference between average speed and instantaneous speed • How to use graphs of motion to measure velocity • How to use equations to calculate average speed and velocity We will be successful when we can… • Define and contrast average speed and instantaneous speed • Use strobe photos, graphs, and an equation to describe speed • Use a motion detector to measure speed • Construct graphs of your motion • Interpret distance-time graphs • Calculate speed, distance, and time using the equation for average speed
Quiz 1-2Tracking WED lunch 1: 56%(1) 7: 100% A 6: 86% B 5: 71% C 4: 57% U 3: 43% U 2: 29% U 1: 14% U NA 93% A 86% B 79% C 71% C 64% D 57% U 3: 58%(2) 4: 57%(0) 6: 65%(4) 7: 60%(2)
WDY Think? (page 34) In a rear-end collision, usually the driver who strikes a vehicle from behind is legally at fault. • What is a safe following distance between your automobile and the vehicle in front of you? • How do you decide what a safe following distance is?
Investigate (page 34) 10 minutes!
Investigate (page 34) 12 minutes! • Click Build on bottom right • Go to Motion Sensor and select Position • Go to Experiment Clock and select Time • Click Graph icon in middle • Click OK on bottom right • To record data, press green Play icon on bottom left • To stop recording, press red Stop icon on bottom left • To clear data, click Tools icon on bottom right • Click Manage Runs • Click Delete Last Run
SPARKexpectations • Handle SPARKwith care • Your team is responsible for returning SPARK in the same condition you found it in • Set SPARKin position & avoid extra movement that may result in damage • Follow navigation instructions & avoid exploring other functions • One person is walking (not running) in a straight line & the rest of the team is sitting
Investigate (page 34) 12 minutes! • Click Build on bottom right • Go to Motion Sensor and select Position • Go to Experiment Clock and select Time • Click Graph icon in middle • Click OK on bottom right • To record data, press green Play icon on bottom left • To stop recording, press red Stop icon on bottom left • To clear data, click Tools icon on bottom right • Click Manage Runs • Click Delete Last Run