Archives → December 2018

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Screenshot of Pigeonhole principle made easy
Pigeonhole principle made easy
Screenshot of Seeing Theory
Seeing Theory
Screenshot of Irrational Roots
Irrational Roots
Screenshot of Pythagorean Theorem: Six Proofs
Pythagorean Theorem: Six Proofs
Screenshot of Byrne’s Euclid
Byrne’s Euclid
Screenshot of How many calendars are there?
How many calendars are there?
Screenshot of Terrific Toothpick Patterns
Terrific Toothpick Patterns
Screenshot of Errors in measurement
Errors in measurement
Screenshot of Height for Age Percentiles for Girls (2 - 20 years)
Height for Age Percentiles for Girls (2 - 20 years)
Screenshot of Newton vs Leibniz - Objectivity #190
Newton vs Leibniz - Objectivity #190
Screenshot of But WHY is a sphere’s surface area four times its shadow?
But WHY is a sphere’s surface area four times its shadow?
Preview of Mathematics Extension 1 - Student Outlines
Mathematics Extension 1 - Student Outlines
Preview of More… Times table practice
More… Times table practice
Screenshot of Glow Puzzle
Glow Puzzle
Screenshot of Oracle of Bacon
Oracle of Bacon
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