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Waves, Math, and the Creator: Sound

Part 3 of 3 Note: This is the third and final post in a series of guest posts on Math, Waves, and the Creator by Dr. Adam F. Hannon. Get ready for a fascinating “listen” to sounds! – Katherine Sound waves arise when a physical medium like a string on a guitar, a membrane on…

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Waves, Math, & the Creator

Part 1 of 3 Note: I’m excited to introduce this series of guest posts from a good friend, physicist, engineer, and data scientist, Dr. Adam F. Hannon. The series explores waves (and I don’t just mean ocean waves!). More technical details are given in the endnotes for those who would like to dig deeper. I…

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Math and Music – Short Video

Music & Math

This short video offers a brief peek at the mathematical relationship between different musical notes. In it, you’ll see just a glimpse at how math (including algebra and pi) can help us describe the order God has placed in the sounds around us. After you watch it, stop and think for a moment about math…

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Weather Prediction & Math
– Plus God’s Handiwork in Snowflakes

With a lot of the U.S. facing cold temperatures and snow recently, I thought it might be a good time to write about how math helps us explore the weather. Basic Math & the Weather – Have you ever noticed how many times numbers appear in news reports on the weather? Consider this recent ABC…

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The Life of Leonhard Euler (1707-1783)

Artist Jakob Emanuel Handmann’s rendition of Leonhard Euler. Found on Wikipedia. I’ve started the algebra section in the math curriculum I’m writing–which meant the time had finally come to cover Euler’s life. Leonard Euler has to be one of my favorite mathematicians. This short extract from the curriculum highlights some important lessons his life teaches.…

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Review: Make It Real Volume 2 – And a 25%-Off Coupon Code at Make It Real Learning

Some time ago, I reviewed Make It Real Activity Library, Volume 1. Recently, they released a volume 2. Volume 2 is very similar to volume 1; once again, I appreciated how the series, designed as a curriculum supplement, provides numerous, stand-alone, real-world application problems for students. The series does not claim to be Christian, so…

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Make It Real Learning Activity Library

Make It Real Learning Library

11/28/2012 Update: Make It Real Learning now has a Volume 2 as well. This post was originally a review of Volume 1, but I have added information on Volume 2, as they are very similar. Look at the bottom of the post for a 25%-off coupon good at Make It Real Learning through the end…

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Algebra and Statistics Resources

While browsing the Internet today, I came across some fascinating videos that connected upper-level math concepts with real-life applications in an engaging, easy-to-understand way. The videos explore such varied examples as making fireworks and oil production–along with MUCH more! The series are secular series, and I do not agree with some of the examples chosen…

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Lessons from the Life of Johannes Kepler

Known as the discoverer of the laws of planetary motion, Johannes Kepler was the first to propose that the planets circle the sun in elliptical shapes rather than in circular shapes as previously thought. Although often thought of as a scientist, Kepler was also a mathematician. In his study of planetary motion, Kepler used extensive…

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