# the AllAroundMathGuy

• ### Welcome to the AllAroundMathGuy's Channel!

6,620 views 5 years ago
The AllAroundMathGuy's channel -- the place where you see how math can be found all around! My goal is not only to help you truly understand math concepts, but more importantly to teach you to think mathematically about the world around you.
Check out the latest AllAroundMathGuy situational math videos... you never know where I might be or what I might be doing! You'll also find Math & Calculus lesson videos, as well as past live classroom lecture screencasts. New videos are uploaded regularly, so check back often!
The AllAroundMathGuy is Eric Balzarini, a teacher in Langley, BC, Canada. Show less
• ## Popular uploads Play all

• ### Biking Uphill... Understanding Gear Ratios - Duration: 9 minutes, 18 seconds.

• 245,244 views
• 5 years ago
• ### Understanding Engine Size… Applying Volume of a Cylinder - Duration: 6 minutes, 45 seconds.

• 87,206 views
• 4 years ago
• ### Squares & Square Roots... Tiles on the Stairs (Math Video) - Duration: 13 minutes.

• 41,507 views
• 5 years ago
• ### Squaring a Shed Floor... Diagonals of a Rectangle - Duration: 3 minutes, 45 seconds.

• 41,171 views
• 5 years ago
• ### Moving Truck... Volume of a Rectangular Prism - Duration: 11 minutes.

• 18,691 views
• 5 years ago
• ### Factoring Using Algebra Tiles (Ma10 5.2.5) - Duration: 20 minutes.

• 17,960 views
• 6 years ago
• ### Grocery Shopping... Using Rates - Duration: 11 minutes.

• 13,713 views
• 5 years ago
• ### Wrapping a Present... Surface Area of a Rectangular Prism - Duration: 10 minutes.

• 12,939 views
• 5 years ago
• ### Ca12 - 5.8 (4) Definite Integral of the Absolute Value of a Function - Duration: 10 minutes.

• 12,673 views
• 8 years ago
• ### Squaring a Shed Floor (part 2)... Using the Pythagorean Relation - Duration: 3 minutes, 36 seconds.

• 11,300 views
• 5 years ago
• ### Welcome to the AllAroundMathGuy's Channel! - Duration: 85 seconds.

• 6,620 views
• 5 years ago
• ### Model of the Eiffel Tower… Determining the Scale (as a Ratio) - Duration: 7 minutes, 54 seconds.

• 6,438 views
• 3 years ago
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• ## Real-World Situational Math Video Collection Play all

Conceptual math videos based in real-world contexts and situations. New videos are uploaded regularly, so check back often!
• ### Shopping in Italy… Working With Percents Mentally - Duration: 5 minutes, 57 seconds.

• 827 views
• 3 years ago
• ### Up & Down in European Buildings… Introducing Integers - Duration: 4 minutes, 30 seconds.

• 364 views
• 3 years ago
• ### Painting a Goalie Mask… Estimating Square Roots - Duration: 9 minutes, 27 seconds.

• 912 views
• 3 years ago
• ### "Once Around the Park"... Adding Fractions in Washington - Duration: 2 minutes, 27 seconds.

• 318 views
• 5 years ago
• ### Pouring Cereal… Rates vs Ratios - Duration: 110 seconds.

• 291 views
• 2 years ago
• ### Biking Uphill... Understanding Gear Ratios - Duration: 9 minutes, 18 seconds.

• 245,244 views
• 5 years ago
• ### Understanding Engine Size… Applying Volume of a Cylinder - Duration: 6 minutes, 45 seconds.

• 87,206 views
• 4 years ago
• ### Moving Truck... Volume of a Rectangular Prism - Duration: 11 minutes.

• 18,691 views
• 5 years ago
• ### Dismantling a Tin Can... Surface Area of a Cylinder - Duration: 13 minutes.

• 5,195 views
• 5 years ago
• ### Squaring a Shed Floor... Diagonals of a Rectangle - Duration: 3 minutes, 45 seconds.

• 41,171 views
• 5 years ago
• ### Checking the Walls… Introducing the Pythagorean Relation - Duration: 15 minutes.

• 410 views
• 3 years ago
• ### Squares & Square Roots... Tiles on the Stairs (Math Video) - Duration: 13 minutes.

• 41,507 views
• 5 years ago
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• ## Situational Video Playlists

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• ## AP Calculus Playlists

• ### Past AP Calculus Live Class Screencasts (ALL) - Playlist

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• ## Pre-Calculus 12 Playlists

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• ## Pre-Calculus 11 Playlists

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• ## Foundations of Math 11 Playlists

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• ## Math 10 Playlists

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• ## Math 8 - Past Classroom Live Lecture Screencasts

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• ## Random Stuff Play all

General stuff, not specific to any particular course
• ### Welcome to the AllAroundMathGuy's Channel! - Duration: 85 seconds.

• 6,620 views
• 5 years ago
• ### Blooper Reel 1 - Duration: 4 minutes, 6 seconds.

• 547 views
• 5 years ago
• ### Mr. Balzarini's Site - Animated Welcome - Duration: 59 seconds.

• 999 views
• 7 years ago
• ### Mr. Balzarini's YouTube Channel - Wecome! - Duration: 47 seconds.

• 913 views
• 7 years ago
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