Tag: Calculator
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Chi-Square Goodness-of-Fit Test Using TI-84+
There was some recent confusion about a problem in MyMathLab. http://content.screencast.com/users/Mallwalker52/folders/Jing/media/b6e4b7ce-ad65-424f-adae-163680259876/jingswfplayer.swf
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Golden Ratio Calculations using TI-34Multiview
Even with a nice calculator like the TI-34Multiview, some expressions can still be tricky to enter into the calculator. http://content.screencast.com/users/Mallwalker52/folders/Jing/media/b17851b3-4550-497d-a4b7-808f14946576/jingswfplayer.swf
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Expected Value Problem using the TI-73 Explorer
This problem was for my Math for Education classes: http://content.screencast.com/users/Mallwalker52/folders/Jing/media/61083c4d-3d69-4fca-a072-a6844e7b3802/jingswfplayer.swf
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Regression on the Calculator
Here are a few notes on regression and other stuff I’ve noticed over the past week: 1. Remember my calculator post from last week? Well, some of my Finite Math students were still having a little bit of trouble using the calculator to do Regression on the calculator. This website on Cubic Regression seems to…
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Graphing Calculator Issues
In my Finite Math class I have been heavily stressing the use of the graphing calculator, especially since the college requires the calculator for the course. I would definitely show the students how to use the graphing calculator anyway, it’s just that since it’s required, I feel as if I have an extra obligation to…
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Mid-Week Ideas, Anyone?
A couple of things I came across this week. Of course, there were more, but here are the highlights: 1. TI-Nspire Videos over at Atomic Learning – These are wonderful walk-through videos which cover the basics, graphs and geometry, lists and spreadsheets, data and statistics, calculator and data collection. 2. TopicMarks – I heard about…
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Links from the Week – including a LCM/GCF Competition-Style Idea
Sometimes I wonder how many people actually find this more annoying than useful. 1. Maple Worksheets for Calculus – In addition to the Applets which I previously posted about, there St. Louis University also has a series of Maple Worksheets for Calculus that could prove to be useful. That is, if Maple is your thing.…
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Degrees, Minutes, and Seconds on the TI-Nspire
I'm learning new things about the TI-Nspire everyday. This video is from the people over at Tech Powered Math:
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Miscellaneous Links
After a recent afternoon meeting about statistics, I needed to find a few old links that I had buried away. Well, here are a few odds and ends I found while looking: 1. Virtual Math Lab at Texas A&M – This is a very good resource for College Algebra, Intermediate Algebra, and Beginning Algebra. When I…
Jon Oaks 