Category Archives: Circles

Volume of Prisms

Image Source: http://img.thesun.co.uk Many jobs require a good knowledge and understanding of Volume. Medical Personnel need to administer blood and drugs in specific volumes to patients using cylindrical injection containers and intravenous drips. Concreters need to calculate correct volumes of … Continue reading

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Posted in Circles, Math Applications, Math in the Real World, Measurement, Measurement Formulas | Tagged , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Area of a Circle

Image Source: http://www.donaldschwab.com UFOs are amazing circular shapes, but wouldn’t they have to fly spinning around very fast like a frisbee ? Aliens obviously don’t get dizzy like us humans do! Let’s start with our favorite music video about circles. … Continue reading

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Posted in Area, Area of Circle, Circles, Measurement, Online Math Lessons, Perimeter | 11 Comments

Circumference

Image Source: http://upload.wikimedia.org Drums are one of the most marvelous use of circles that we’ve ever heard of here at Passy World. So let’s get right into the beat of the Circle with a catchy Circles Song from Learning Upgrade … Continue reading

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Posted in Circles, Circumference, Measurement, Online Math Lessons, Perimeter | 14 Comments

Interesting Circles

Image Source: http://www.fragilekitty.com/img/blog/pi.jpg Circles are quite useful when we go skateboarding, and are called “pipes” and “half pipes”. Here is a quick video of some Skateboarding inside a pipe. Here is some more skating inside a pipe, but this time … Continue reading

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Posted in Circles, Math in the Real World | 10 Comments