Day 1 Miami

1
Day 1 Miami
2
Concepts Covered

• Lists on the Calculator
• Creating a new list by subtraction of two others
• Hand fit regression
• CBR Walking Activity
• Positive and negative slopes
• Step function
• Hand model
• Transform Application

3
Concepts Covered

• Florida Turnpike
• Introduction to TII
• List operation
• Plotting Data
• Using Math Boxes
• Hand fitting linear data
• Ymxb
• Slope and y-intercept investigation
• Using Math box to generate m and b
• Slider bars

4
Concepts Covered

• NBA
• Data Extraction from the Web
• Hand fit ymxb
• Regression Equation

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(No Transcript)
6

• I came expecting to?
• I have gotten?
• I still need more help?
• Comments

7
Tuesday

• Piece Wise functions
• CBR walk
• Transfer Data from CALC to TII
• Use piecewise function
• Ranger and Lion
• Hand fit linear equation
• Pythagorean Theorem
• Parametric Mode (Relationship of x and y to time)

8
Tuesday

• Ya(x-h)2 k
• Defined a Function, a, h and k
• Graphed the function
• Modified a, h and k to determine their effect on
  the graph.
• Ball bounce
• Transferred data into spreadsheet (not lists)
• Modeled four bounces by selecting specific data
  from the spreadsheets.

9

• www.sd5.k12.mt.us/fhs/science/index.htm
• http//www.scottsdalelaw.com/shepston/braking.html

10
Exponential

• F(x)abx
• A initial population
• B growth factor
• B 1r growth rate
• X generations (years, days, min, etc.)

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(No Transcript)
12

• Resistor
• ?RC
• VVo e-t/?
• a Vo
• E-1/? b
• t x

13

• F(x) a b(x-c) d
• a is the initial population at time c.
• B is the growth factor
• C is the horizontal shift in time to the first
  data point.
• D is the asymptote that the equation approaches.

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(No Transcript)
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Ymxb
Dy
Dx
b
16
Yab(x-c)d
C
a
d
17
Ya(x-c)2 d
C
A - strech
d
18
Ya Cos(2 p f (x-c))d
fwaves/t
t
c
a
d
19
Concepts you should have learned

• Plotting a set of data
• Open a list input data
• Open a graph and under the stat plot tab enter
  the x-list and y-list
• Finding a regression equation
• Click on the Stat Calculation Tool
• Select the regression
• Enter the Lists or Cells that you wish to
  generate the regression on.
• Change the Regression Equation to a descriptive
  variable

20
Concepts you should have learned

• Math Boxes
• Works like the calculator
• You can define functions ( )
• You can define variables ( )

21
Concepts you should have learned

• Data Collection
• Open List or a Spreadsheet
• Click on the Quick Data Icon
• Setup the Quick Data window for the appropriate
  probe, time settings and units.
• To do multiple runs change the names of the lists
  in the Quick Data window

22
Concepts you should have learned

• Data from the Web
• Open a List or a Spreadsheet
• Click on the World
• Find the data
• If the data is in a table the data can be
  selected by clicking on select. If not it must be
  manually highlighted.
• Click on extract and the data goes to the list or
  spreadsheet

23
Concepts you should have learned