Showing videos from Eddie Woo with a total of 4,051 videos

3D Trig Three Observer Problem (4 of 4: Resolving the ambiguous case)09:46
3D Trig Three Observer Problem (4 of 4: Resolving the ambiguous case)
6h12m ago
3D Trig Three Observer Problem (3 of 4: Calculating ground angles)10:03
3D Trig Three Observer Problem (3 of 4: Calculating ground angles)
1D6h ago
3D Trig Three Observer Problem (2 of 4: Determining ground distances)08:39
3D Trig Three Observer Problem (2 of 4: Determining ground distances)
2D6h ago
3D Trig Three Observer Problem (1 of 4: Setting up the diagram)06:35
3D Trig Three Observer Problem (1 of 4: Setting up the diagram)
3D6h ago
Area of Kites & Rhombuses06:58
Area of Kites & Rhombuses
4D6h ago
Why I started filming my lessons02:55
Why I started filming my lessons
5D6h ago
Sydney Science Festival: 6-18 August 201900:45
Sydney Science Festival: 6-18 August 2019
5D22h ago
3D Trigonometry Example (2 of 2: Combining the information)06:48
3D Trigonometry Example (2 of 2: Combining the information)
6D6h ago
3D Trigonometry Example (1 of 2: Setting up the triangles)08:12
3D Trigonometry Example (1 of 2: Setting up the triangles)
7D6h ago
Area of a Trapezium12:29
Area of a Trapezium
8D6h ago
Graphs of Basic Trigonometric Functions (3 of 3: Graphing examples)08:11
Graphs of Basic Trigonometric Functions (3 of 3: Graphing examples)
9D6h ago
Graphs of Basic Trigonometric Functions (2 of 3: The features of trigonometric curves)07:43
Graphs of Basic Trigonometric Functions (2 of 3: The features of trigonometric curves)
10D6h ago
Graphs of Basic Trigonometric Functions (1 of 3: Investigating the unit circle with spaghetti)08:49
Graphs of Basic Trigonometric Functions (1 of 3: Investigating the unit circle with spaghetti)
11D6h ago
Areas of Composite Figures12:38
Areas of Composite Figures
12D6h ago
From student to teacher01:03
From student to teacher
13D6h ago
Induction Inequality Proofs (4 of 4: Beginning with the assumption)06:48
Induction Inequality Proofs (4 of 4: Beginning with the assumption)
14D6h ago
Induction Inequality Proofs (3 of 4: Introducing & transforming the inequality)07:59
Induction Inequality Proofs (3 of 4: Introducing & transforming the inequality)
15D6h ago
Induction Inequality Proofs (2 of 4: Considering one side of the inequality)08:10
Induction Inequality Proofs (2 of 4: Considering one side of the inequality)
16D4h ago
Induction Inequality Proofs (1 of 4: Unusual properties of inequalities)12:23
Induction Inequality Proofs (1 of 4: Unusual properties of inequalities)
17D6h ago
Exact Values (4 of 4: Why "tan" is short for "tangent")05:17
Exact Values (4 of 4: Why "tan" is short for "tangent")
18D6h ago
Exact Values (3 of 4: Using the unit circle for trigonometry)07:22
Exact Values (3 of 4: Using the unit circle for trigonometry)
19D6h ago
Exact Values (2 of 4: Solving a basic trigonometric equation)12:05
Exact Values (2 of 4: Solving a basic trigonometric equation)
20D6h ago
Exact Values (1 of 4: Radians vs. Degrees)09:23
Exact Values (1 of 4: Radians vs. Degrees)
21D6h ago
Why I wrote a book01:36
Why I wrote a book
22D6h ago
Metric Units of Area09:07
Metric Units of Area
23D6h ago
Disabling Wifi & Bluetooth with iOS Shortcuts04:56
Disabling Wifi & Bluetooth with iOS Shortcuts
24D2h ago
Introduction to Radians (3 of 3: Formal definition & conversion)06:38
Introduction to Radians (3 of 3: Formal definition & conversion)
24D6h ago
Introduction to Radians (2 of 3: Developing an initial sense)11:13
Introduction to Radians (2 of 3: Developing an initial sense)
25D6h ago
Introduction to Radians (1 of 3: Comparing measurement systems)07:13
Introduction to Radians (1 of 3: Comparing measurement systems)
26D6h ago
Calculating Perimeter11:13
Calculating Perimeter
27D6h ago
YouTube Stories: Learning Mathematics with Wootube04:23
YouTube Stories: Learning Mathematics with Wootube
28D6h ago
Solving Polynomial Equations (2 of 2: Determining solutions)08:37
Solving Polynomial Equations (2 of 2: Determining solutions)
29D6h ago
Solving Polynomial Equations (1 of 2: Using the factor theorem)09:20
Solving Polynomial Equations (1 of 2: Using the factor theorem)
1m0D ago
Remainder & Factor Theorem (3 of 3: Determining a polynomial from remainders)08:18
Remainder & Factor Theorem (3 of 3: Determining a polynomial from remainders)
1m1D ago
Remainder & Factor Theorem (2 of 3: Fully factorising a polynomial)12:21
Remainder & Factor Theorem (2 of 3: Fully factorising a polynomial)
1m2D ago
Remainder & Factor Theorem (1 of 3: The division transformation)11:06
Remainder & Factor Theorem (1 of 3: The division transformation)
1m3D ago
Evolving with mathematics01:31
Evolving with mathematics
1m4D ago
Graphing Regions on the Cartesian Plane12:52
Graphing Regions on the Cartesian Plane
1m5D ago
Angles on Parallel Lines (2 of 2: Naming the relationships)08:05
Angles on Parallel Lines (2 of 2: Naming the relationships)
1m6D ago
Angles on Parallel Lines (1 of 2: Finding patterns)07:33
Angles on Parallel Lines (1 of 2: Finding patterns)
1m7D ago
Small Angle Approximations (4 of 4: Derivative of sin(x))07:34
Small Angle Approximations (4 of 4: Derivative of sin(x))
1m8D ago
Small Angle Approximations (3 of 4: Pure examples)06:04
Small Angle Approximations (3 of 4: Pure examples)
1m9D ago
Small Angle Approximations (2 of 4: Applied examples)07:46
Small Angle Approximations (2 of 4: Applied examples)
1m10D ago
Small Angle Approximations (1 of 4: Proof)10:40
Small Angle Approximations (1 of 4: Proof)
1m11D ago
Developing mastery through reflection01:43
Developing mastery through reflection
1m12D ago
Algebraic Expansion with Area11:01
Algebraic Expansion with Area
1m13D ago
Year 8 Quick Questions (Algebra and Area)11:24
Year 8 Quick Questions (Algebra and Area)
1m14D ago
Factorising Expressions13:24
Factorising Expressions
1m15D ago
Polynomial Division & Graphing (3 of 3: Relating the intercepts & graph shape)10:24
Polynomial Division & Graphing (3 of 3: Relating the intercepts & graph shape)
1m16D ago
Polynomial Division & Graphing (2 of 3: Factorising the whole polynomial)09:18
Polynomial Division & Graphing (2 of 3: Factorising the whole polynomial)
1m16D ago
Polynomial Division & Graphing (1 of 3: Performing long division)09:16
Polynomial Division & Graphing (1 of 3: Performing long division)
1m17D ago
Answers aren't everything02:07
Answers aren't everything
1m18D ago
Inverse Variation (4 of 4: Graphing principles)05:22
Inverse Variation (4 of 4: Graphing principles)
1m19D ago
Inverse Variation (3 of 4: Thinking visually about the hyperbola)11:35
Inverse Variation (3 of 4: Thinking visually about the hyperbola)
1m20D ago
Food Allergy Week03:43
Food Allergy Week
1m20D ago
Inverse Variation (2 of 4: The painter problem)11:10
Inverse Variation (2 of 4: The painter problem)
1m21D ago
Inverse Variation (1 of 4: Quick questions)04:29
Inverse Variation (1 of 4: Quick questions)
1m22D ago
Expanding Algebraic Expressions13:15
Expanding Algebraic Expressions
1m23D ago
Using the curriculum as a launchpad01:41
Using the curriculum as a launchpad
1m24D ago
Inverse Functions (4 of 4: Restricting the domain)08:11
Inverse Functions (4 of 4: Restricting the domain)
1m25D ago
Inverse Functions (3 of 4: Mutual inverses)08:05
Inverse Functions (3 of 4: Mutual inverses)
1m26D ago
Inverse Functions (2 of 4: Noticing the visual relationship)12:18
Inverse Functions (2 of 4: Noticing the visual relationship)
1m27D ago
Inverse Functions (1 of 4: Introduction via trigonometry)08:02
Inverse Functions (1 of 4: Introduction via trigonometry)
1m28D ago
Welcoming change for the future of maths01:33
Welcoming change for the future of maths
1m29D ago
Multiplying Functions Visually (3 of 3: Parabola × Parabola)04:27
Multiplying Functions Visually (3 of 3: Parabola × Parabola)
2m0D ago
Multiplying Functions Visually (2 of 3: Linear × Parabola)07:48
Multiplying Functions Visually (2 of 3: Linear × Parabola)
2m1D ago
Multiplying Functions Visually (1 of 3: Introduction)11:51
Multiplying Functions Visually (1 of 3: Introduction)
2m2D ago
Graphing Square Root Functions (3 of 3: Cubic example)09:49
Graphing Square Root Functions (3 of 3: Cubic example)
2m3D ago
Graphing Square Root Functions (2 of 3: Quadratic example)08:19
Graphing Square Root Functions (2 of 3: Quadratic example)
2m4D ago
Graphing Square Root Functions (1 of 3: Linear example)06:10
Graphing Square Root Functions (1 of 3: Linear example)
2m5D ago
What it means to be human01:30
What it means to be human
2m6D ago
Do It For Dolly00:57
Do It For Dolly
2m7D ago