Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers...
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Transcript of Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers...
![Page 1: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/1.jpg)
Walking to Teach Middle School Mathematics
Lisa M Suarez-Caraballo and Bill Stiggers
[email protected] and [email protected]://education.ti.com
![Page 2: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/2.jpg)
Agenda
• CBR Introduction• Your Name’s the Game• Walk the Line using the TI-Navigator• Topics in Algebra 1 APP – Chapter 3• Assessment and analysis using the
TI-Navigator
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Using the CBR
![Page 4: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/4.jpg)
![Page 5: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/5.jpg)
Your Name’s the Game!
• : Using the CBL/CBR APP and moving with or in front of the CBR try to “draw” the first letter of your first name on the screen.
![Page 6: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/6.jpg)
Run the CBL/CBR APP
![Page 7: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/7.jpg)
Choose SET DEFAULTS to run CBR and
follow on screen
directions
Select Ranger
![Page 8: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/8.jpg)
• To try again, select 3: Repeat Sample from the Plot Menu
• Press Enter to begin collecting data and make a graph
![Page 9: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/9.jpg)
Walk the Line
• Create constant –speed motion plots
Today we will have one person walk a line and then we will share that line using the TI-Navigator
![Page 10: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/10.jpg)
Walk the Line
• Once you have the data in Lists 1 and 2 run the SETDEFLT program by pressing to see the line we created with the CBR
![Page 11: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/11.jpg)
Walk the Line
• Develop Linear Equations to describe the plot we created mathematically.
• Slope-intercept form of a linear equation is Y=MX+B•Guess and Check•TRACE and use : slope = (y2-y1)/(x2/x1)•Linear regression
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Other Activities you can do
• Match a graph to a story or vice versa
• Feeling Rates of Change
![Page 13: Walking to Teach Middle School Mathematics Lisa M Suarez-Caraballo and Bill Stiggers LisaS@copper.net and Bill@apk.net .](https://reader036.fdocuments.in/reader036/viewer/2022070410/56649ec45503460f94bce18f/html5/thumbnails/13.jpg)
Topics in Algebra 1
• Overview : 4 (5) chapters
•1 Number Sense•2 Linear Equations•3 Linear Functions•4 Linear Ineq: 1 Variable
•5 Linear Systems
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Topics in Algebra 1
• Chapter 3 Linear Functions: •Slope with Grid
• Activities•Screen Cross•Linked Calculators Screen Cross•Drawing Line Segments
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Soft Keys
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Use Arrows on Keypad to Navigate
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TI-Navigator
• TI-Navigator™ is a wireless classroom network that enhances communication between the teacher’s classroom computer and the TI graphing handhelds used by students.
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TI-Navigator
Components available for free:• Learning Check App• Learning Check Creator
Included in Navigator Purchase• Class Connect• Class Analysis
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Learning Check
• Make your own electronic assessments students can take on their handhelds
• Connect your students’ handhelds to your computer with a graph link cable
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Learning Check
• Select the LearnChk APP from the APPS list
and take the assessment: Linear Equations and Slope
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Thank You!!