Showing videos from Eddie Woo with a total of 3,991 videos

07:38Coordinate Geometry - Rectangle Puzzle
Coordinate Geometry - Rectangle Puzzle
2y6m ago
10:48Prove that (3n+1)7^n - 1 is divisible by 9 (Mathematical Induction)
Prove that (3n+1)7^n - 1 is divisible by 9 (Mathematical Induction)
2y6m ago
10:49Transformations on the Number Plane (2 of 2: Rotation & Reflection)
Transformations on the Number Plane (2 of 2: Rotation & Reflection)
2y6m ago
04:48Transformations on the Number Plane (1 of 2: Translation)
Transformations on the Number Plane (1 of 2: Translation)
2y6m ago
07:33Review Questions on Fractions (Sharing & Intermediate Fractions)
Review Questions on Fractions (Sharing & Intermediate Fractions)
2y6m ago
03:29Plotting on the Number Plane 2of 2: Locating Points)
Plotting on the Number Plane 2of 2: Locating Points)
2y6m ago
12:17Plotting on the Number Plane (1 of 2: Reading Coordinates)
Plotting on the Number Plane (1 of 2: Reading Coordinates)
2y6m ago
08:40HSC Circle Geometry Question (3 of 3: Finding Radius)
HSC Circle Geometry Question (3 of 3: Finding Radius)
2y6m ago
08:48HSC Circle Geometry Question (2 of 3: Intermediate Length)
HSC Circle Geometry Question (2 of 3: Intermediate Length)
2y6m ago
09:59HSC Circle Geometry Question (1 of 3: Similar Triangles)
HSC Circle Geometry Question (1 of 3: Similar Triangles)
2y6m ago
09:59Red, Blue & White: Combinatorics HSC Question (2 of 2)
Red, Blue & White: Combinatorics HSC Question (2 of 2)
2y6m ago
12:06Red, Blue & White: Combinatorics HSC Question (1 of 2)
Red, Blue & White: Combinatorics HSC Question (1 of 2)
2y6m ago
06:47Binomial Theorem Proof (2010 HSC question)
Binomial Theorem Proof (2010 HSC question)
2y6m ago
08:21The Leaning Cyclist (4 of 4: A Better Model)
The Leaning Cyclist (4 of 4: A Better Model)
2y6m ago
07:41The Leaning Cyclist (3 of 4: Torque)
The Leaning Cyclist (3 of 4: Torque)
2y6m ago
06:53The Leaning Cyclist (2 of 4: Simplified Model)
The Leaning Cyclist (2 of 4: Simplified Model)
2y6m ago
07:39The Leaning Cyclist (1 of 4: Introduction)
The Leaning Cyclist (1 of 4: Introduction)
2y6m ago
08:00Banked Tracks (5 of 5: Understanding lateral force)
Banked Tracks (5 of 5: Understanding lateral force)
2y6m ago
09:49Banked Tracks (4 of 5: Concrete example)
Banked Tracks (4 of 5: Concrete example)
2y6m ago
04:16Banked Tracks (3 of 5: Resolving forces)
Banked Tracks (3 of 5: Resolving forces)
2y6m ago
09:50Banked Tracks (2 of 5: How they're useful)
Banked Tracks (2 of 5: How they're useful)
2y6m ago
09:36Banked Tracks (1 of 5: Why they're needed)
Banked Tracks (1 of 5: Why they're needed)
2y6m ago
09:56Conical Pendulums on Various Surfaces
Conical Pendulums on Various Surfaces
2y7m ago
08:55Conical Pendulum on a Conical Surface (2 of 2: Resolving Forces)
Conical Pendulum on a Conical Surface (2 of 2: Resolving Forces)
2y7m ago
06:55Conical Pendulum on a Conical Surface (1 of 2: Initial Geometry)
Conical Pendulum on a Conical Surface (1 of 2: Initial Geometry)
2y7m ago
06:25Arranging 6 people in 4 rooms  (Extension 2 Probability)
Arranging 6 people in 4 rooms (Extension 2 Probability)
2y7m ago
09:35Single Pair in a Poker Hand (Extension 1 Probability)
Single Pair in a Poker Hand (Extension 1 Probability)
2y7m ago
01:21What Keeps Me Awake: Eddie Woo and why maths matters
What Keeps Me Awake: Eddie Woo and why maths matters
2y7m ago
10:00Binomial Probability: Dry & Rainy Days (Fixing a wrong textbook answer!)
Binomial Probability: Dry & Rainy Days (Fixing a wrong textbook answer!)
2y7m ago
08:44Conical Pendulum Example (2 of 2: Finding angular velocity & tension)
Conical Pendulum Example (2 of 2: Finding angular velocity & tension)
2y7m ago
09:42Conical Pendulum Example (1 of 2: Finding radius of circular motion)
Conical Pendulum Example (1 of 2: Finding radius of circular motion)
2y7m ago
05:32Walkthrough of Conical Pendulum Question (2 of 2: Calculating Period & Tension)
Walkthrough of Conical Pendulum Question (2 of 2: Calculating Period & Tension)
2y7m ago
11:28Walkthrough of Conical Pendulum Question (1 of 2: Working out the path)
Walkthrough of Conical Pendulum Question (1 of 2: Working out the path)
2y7m ago
09:32Intro to Conical Pendulum (2 of 2: Understanding Tension)
Intro to Conical Pendulum (2 of 2: Understanding Tension)
2y7m ago
11:09Radio Interview on 702 Mornings (Wendy Harmer)
Radio Interview on 702 Mornings (Wendy Harmer)
2y7m ago
09:49Intro to Conical Pendulum (1 of 2: Vertical & Horizontal Motion)
Intro to Conical Pendulum (1 of 2: Vertical & Horizontal Motion)
2y7m ago
07:47Understanding Weightlessness in a Simulator
Understanding Weightlessness in a Simulator
2y7m ago
08:41Angular Velocity with Non-Circular Motion
Angular Velocity with Non-Circular Motion
2y7m ago
08:24Uniform Circular Motion examples (2 of 2: On a flat surface)
Uniform Circular Motion examples (2 of 2: On a flat surface)
2y7m ago
09:14Uniform Circular Motion examples (1 of 2: Finding angular velocity & acceleration)
Uniform Circular Motion examples (1 of 2: Finding angular velocity & acceleration)
2y7m ago
11:41Coordinates on the Number Plane
Coordinates on the Number Plane
2y7m ago
08:54Review Questions: Manipulating Fractions
Review Questions: Manipulating Fractions
2y7m ago
11:46Circular Motion (6 of 6: Force Along the Tangent)
Circular Motion (6 of 6: Force Along the Tangent)
2y7m ago
11:32Circular Motion (5 of 6: Force Along the Normal)
Circular Motion (5 of 6: Force Along the Normal)
2y7m ago
09:09Circular Motion (4 of 6: Resolving Forces)
Circular Motion (4 of 6: Resolving Forces)
2y7m ago
07:16Circular Motion (3 of 6: Basic Example Question)
Circular Motion (3 of 6: Basic Example Question)
2y7m ago
10:26Circular Motion (2 of 6: The Discus Throw)
Circular Motion (2 of 6: The Discus Throw)
2y7m ago
11:25Circular Motion (1 of 6: Understanding Rotation)
Circular Motion (1 of 6: Understanding Rotation)
2y7m ago
11:06Paths Across a Grid (Permutations & Combinations)
Paths Across a Grid (Permutations & Combinations)
2y7m ago
12:45Triangles Around a Circle (2 of 2: Two Convincing Arguments)
Triangles Around a Circle (2 of 2: Two Convincing Arguments)
2y7m ago
07:26Triangles Around a Circle (1 of 2: Problem Setup & Visualisation)
Triangles Around a Circle (1 of 2: Problem Setup & Visualisation)
2y7m ago
09:21Standard Deviation (2 of 2: Finding the standard deviation using stat mode on a calculator)
Standard Deviation (2 of 2: Finding the standard deviation using stat mode on a calculator)
2y7m ago
09:51Standard Deviation (1 of 2: Introduction to Standard Deviation and what it measures)
Standard Deviation (1 of 2: Introduction to Standard Deviation and what it measures)
2y7m ago
04:10Exam Review of Rotating 2D Shapes & Decimals
Exam Review of Rotating 2D Shapes & Decimals
2y7m ago
07:55Exam Review of Fractional Algebra and solving equations
Exam Review of Fractional Algebra and solving equations
2y7m ago
07:02Reviewing Subtraction of Fractions, Algebra and Division of Fractions
Reviewing Subtraction of Fractions, Algebra and Division of Fractions
2y7m ago
06:18Volume and Capacity (Converting between units of volume)
Volume and Capacity (Converting between units of volume)
2y7m ago
11:34Simplifying Algebraic Expressions and Fractions & Outlining Common Errors with Simplification
Simplifying Algebraic Expressions and Fractions & Outlining Common Errors with Simplification
2y7m ago
06:55Harder Probability (Finding how many times it takes to increase the probability of an event)
Harder Probability (Finding how many times it takes to increase the probability of an event)
2y7m ago
10:50Harder Circular Arrangements Questions (Worked Example of tricky questions with various conditions)
Harder Circular Arrangements Questions (Worked Example of tricky questions with various conditions)
2y7m ago
11:12Binomial Probability (2 of 2: Some Examples of Binomial Probability Questions)
Binomial Probability (2 of 2: Some Examples of Binomial Probability Questions)
2y7m ago
06:30Binomial Probability (1 of 2: What defines a Binomial Probability question)
Binomial Probability (1 of 2: What defines a Binomial Probability question)
2y7m ago
08:51Prisms (3 of 3: Using a sheet of isometric dot paper to build a prism from the definition)
Prisms (3 of 3: Using a sheet of isometric dot paper to build a prism from the definition)
2y7m ago
08:35Prisms (2 of 3: Introduction and Definition of a prism)
Prisms (2 of 3: Introduction and Definition of a prism)
2y7m ago
04:40Prisms (1 of 3: Review of Composite Shape's Area and Perimeters)
Prisms (1 of 3: Review of Composite Shape's Area and Perimeters)
2y7m ago
09:51Deciles and Percentiles (2 of 2: Using Deciles and Percentiles to solve problems)
Deciles and Percentiles (2 of 2: Using Deciles and Percentiles to solve problems)
2y7m ago
11:25Deciles and Percentiles (1 of 2: Outline of various ways of breaking data up into equal groups)
Deciles and Percentiles (1 of 2: Outline of various ways of breaking data up into equal groups)
2y7m ago
07:31Box and Whisker Charts (Constructing a Box and Whisker Plot to represent data)
Box and Whisker Charts (Constructing a Box and Whisker Plot to represent data)
2y7m ago
07:25Circular Arrangements (Outlining how to calculate arrangements around a circle)
Circular Arrangements (Outlining how to calculate arrangements around a circle)
2y7m ago
06:21Arrangements and Counting Methods (4 of 4: Generating gaps to find probability)
Arrangements and Counting Methods (4 of 4: Generating gaps to find probability)
2y7m ago
07:26Arrangement and Counting Methods (3 of 4: Drawing an argument from symmetry)
Arrangement and Counting Methods (3 of 4: Drawing an argument from symmetry)
2y7m ago
08:39Arrangements and Counting Methods (2 of 4: Solving an Arrangements question with Cases)
Arrangements and Counting Methods (2 of 4: Solving an Arrangements question with Cases)
2y7m ago