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Sept. 25, 2012
AGENDA:1 – Bell Ringer2 – Lab Explanation3 – Lab4 – Graphing Data5 – Velocity on
Position vs. Time Graphs
Today’s Goal:Students will be able to construct a position vs. time graph. Homework1. Finish constructing
data table and graph.
Wednesday, Sept. 19
Objective: Students will be able to construct a position vs. time graph.
Bell Ringer:1. In a position vs. time
graph, what is on the y axis? What is on the x axis?
2. On a position vs. time graph, what does a horizontal line mean?
4 MINUTES REMAINING…
Wednesday, Sept. 19
Objective: Students will be able to construct a position vs. time graph.
Bell Ringer:1. In a position vs. time
graph, what is on the y axis? What is on the x axis?
2. On a position vs. time graph, what does a horizontal line mean?
3 MINUTES REMAINING…
Wednesday, Sept. 19
Objective: Students will be able to construct a position vs. time graph.
Bell Ringer:1. In a position vs. time
graph, what is on the y axis? What is on the x axis?
2. On a position vs. time graph, what does a horizontal line mean?
2 MINUTES REMAINING…
Wednesday, Sept. 19
Objective: Students will be able to construct a position vs. time graph.
Bell Ringer:1. In a position vs. time
graph, what is on the y axis? What is on the x axis?
2. On a position vs. time graph, what does a horizontal line mean?
1minute Remaining…
Wednesday, Sept. 19
Objective: Students will be able to construct a position vs. time graph.
Bell Ringer:1. In a position vs. time
graph, what is on the y axis? What is on the x axis?
2. On a position vs. time graph, what does a horizontal line mean?
30 Seconds Remaining…
Wednesday, Sept. 19
Objective: Students will be able to construct a position vs. time graph.
Bell Ringer:1. In a position vs. time
graph, what is on the y axis? What is on the x axis?
2. On a position vs. time graph, what does a horizontal line mean?
BELL-RINGER TIME IS
UP!
Sept. 25, 2012
AGENDA:1 – Bell Ringer2 – Lab Explanation3 – Lab4 – Graphing Data5 – Velocity on
Position vs. Time Graphs
Today’s Goal:Students will be able to construct a position vs. time graph. Homework1. Finish constructing
data table and graph.
Lab Activity
C – Conversation – Talk to group quietly (whisper level)
H – Help – RAISE HAND for questionsA – Activity – In your table groups,
you will measure out 1m intervals & record position v. time data
M – Materials and Movement – Pen/Pencil, Notebook, timer
P – Participation – Complete labS – Success – Take down data for 10
points
Position v. Time Graph Lab.
Topic: Demonstration
Date: 9/25/2012
Writing Procedure
C – Conversation – Observe quietly, then get up and discuss with your group (whisper).
H – Help – RAISE HAND for questions, do not yell out my name.
A – Activity – Your table will write a procedure for the lab & construct a table.
M – Materials and Movement – Pen/Pencil, paper
P – Participation – Write procedureS – Success – Mr. Rana approves to
start lab
Position v. Time Graph Lab.
Topic: ProcedureDate: 9/25/2012
1. Measure out 1 meter intervals with meterstick, mark with tape.
2. Choose one person to move, everyone else will record.
3. Using a stopwatch, record the position the moving person is at every 10 seconds.
4. Graph the data.
Position v. Time Graph Lab.
Topic: Graphing DataDate: 9/25/2012
Graphing Data
1. Graph your data on a position vs. time graph
2. Calculate the slope of the line, this is your velocity.
3. In which time periods was your subject moving away from the origin?
4. In which time periods was your subject moving toward the origin?
5. In which time periods was your subject standing still
Lab Analysis
C – Conversation – Whisper onlyH – Help – Raise hand, don’t yell outA – Activity – Graphing data pointsM – Materials and Movement –
Pen/Pencil, paperP – Participation – Graph data,
calculate slope, answer questions S – Success – Complete lab analysis
today
Velocity on Position v. Time Graph
Velocity is the change in displacement in a certain time period.
Velocity is the slope of a position vs. time graph.
