Bell Ringer 11713 Compare and Contrast Speed Velocity and Acceleration is the speed of an object in a particular direction MYP Unit Question What Moves YOU Area of Interaction Human Ingenuity ID: 744225
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Slide1
Compare and Contrast Speed, Velocity and Acceleration
Bell Ringer 11-7-13Slide2
Compare and Contrast Speed, Velocity and Acceleration
is the speed of an object in a particular directionSlide3
MYP Unit Question: What Moves YOU!!
Area of Interaction: Human Ingenuity
Essential Question: How are forces related to motion? How can we explain these relationships using the terms speed, velocity, and acceleration.
S8P3
. Students will investigate
relationship
between force, mass,
and
the motion of objects.
Learning Target: Today I will be learning
more about speed and its relationship to force, this is important because speed impacts my daily life.
Slide4
Agenda
OpeningThe world fastest!!Work Session
The Need for Speed Lab
Share Your DataSlide5
Opening- The worlds Fastest
What is the worlds fastest ………….
CAR?
LAND ANIMAL?
BIRD?
PERSON?Slide6
World Fastest ManSlide7
How to Calculate SPEED
Speed=Distance/TimeSpeed is measured in meters (5m) or 10mTake the average of your two times and use your distance to calculate the speed.Example: 1st time 5.33 seconds
2
nd
time 4.62 seconds
5.33+4.62=9.95/2=>4.97 seconds
Calculate speed
5 meters/4.97seconds=1.00 m/sSlide8
Work Session
The NEED for Speed LabWe will provide you with copies.You need to designate the group responsibilities
There will be two timers
One runner
One Recorder.
Speed
, Acceleration, Inertia,
Friction
, Gravity, Force (Formula
), Motion, Velocity
, Balanced and Unbalanced ForcesSlide9
Closing- Share Your Data
Using the data from your lab, “share” which scenario you “hypothesized would have the greatest speed.Slide10
Let’s Look at YOUR data