Added Combinations and Permutations in the Probability Section

Hey math humans! So Probability isn’t my favorite part of math, but it typically can’t be avoided.. I attempted to create some tables that address more advanced Probability problems than I previously had; please take a look and see if things look right. That would be awesome! Here is the Probability section where I go into …

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New Guest Post!

I’m excited to present a Guest Post from Tom Jager, a professional blogger from the UK!! Enjoy 🙂  Lisa   Teaching Children Math with Computer. The best tips Technology becomes more prominent in the contemporary classroom because it provides opportunities for innovative teaching. It stimulates student engagement and assists to develop critical thinking and analytical …

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Let’s Start Some Trig!

Happy New Year! Usually at the beginning of the year, the PreCalc classes will start you on Trigonometry, which a lot of students loathe….It’s usually not too bad, but you may find that you have to memorize a little more for your trig sections. That’s OK!  Don’t be afraid to do some memorization in your …

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Happy π Day!

Today, 3/14/15, at 9:26:53, we experience a once-in-a-lifetime event:  the date and time will be the first 10 digits of the number π!   I just saw on the news that there are some kids who can repeat the digits of π to over 2000 digits! Much better than I can do (I’m lucky if I can get …

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