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

What is Symmetry? (Nina Qiu)03:00
What is Symmetry? (Nina Qiu)
3y10m ago
Dot Plots03:36
Dot Plots
3y10m ago
Frequency Distribution Tables07:07
Frequency Distribution Tables
3y10m ago
Basic Statistical Measures04:52
Basic Statistical Measures
3y10m ago
Determining a Quadratic from its Roots04:42
Determining a Quadratic from its Roots
3y10m ago
Manipulating the Roots of a Quadratic09:27
Manipulating the Roots of a Quadratic
3y11m ago
Definite & Indefinite Quadratics (3 of 3: Working the Inequalities)06:39
Definite & Indefinite Quadratics (3 of 3: Working the Inequalities)
3y11m ago
Definite & Indefinite Quadratics (2 of 3: Example Questions)08:51
Definite & Indefinite Quadratics (2 of 3: Example Questions)
3y11m ago
Definite & Indefinite Quadratics (1 of 3: The Right Conditions)05:40
Definite & Indefinite Quadratics (1 of 3: The Right Conditions)
3y11m ago
The Effects of Varying a Parabola's Coefficients10:25
The Effects of Varying a Parabola's Coefficients
3y11m ago
Expressing Roots of a Quadratic by Comparing Coefficients11:57
Expressing Roots of a Quadratic by Comparing Coefficients
3y11m ago
3-Dimensional Trigonometry: Introductory Example (2 of 2)06:02
3-Dimensional Trigonometry: Introductory Example (2 of 2)
3y11m ago
3-Dimensional Trigonometry: Introductory Example (1 of 2)13:09
3-Dimensional Trigonometry: Introductory Example (1 of 2)
3y11m ago
Quadratic Functions: What the Discrimant tells you08:09
Quadratic Functions: What the Discrimant tells you
3y11m ago
Circle Geometry Question (Using Theorem Converses)08:54
Circle Geometry Question (Using Theorem Converses)
3y11m ago
Preliminary Extension 1 Assorted Quiz (#5: Differentiation & Trigonometry)05:53
Preliminary Extension 1 Assorted Quiz (#5: Differentiation & Trigonometry)
3y11m ago
Vertex Form of a Parabola (2 of 2: Inductive Derivation)11:13
Vertex Form of a Parabola (2 of 2: Inductive Derivation)
3y11m ago
Vertex Form of a Parabola (1 of 2: Why it matters)07:43
Vertex Form of a Parabola (1 of 2: Why it matters)
3y11m ago
Completing the Square (2 of 2: The Quadratic Formula)06:22
Completing the Square (2 of 2: The Quadratic Formula)
3y11m ago
Completing the Square (1 of 2: Simple Numerical Example)05:52
Completing the Square (1 of 2: Simple Numerical Example)
3y11m ago
The Pieces of a Parabola05:17
The Pieces of a Parabola
3y11m ago
Two Surprisingly Equal Areas (2 of 2: Assembling the Proof)08:09
Two Surprisingly Equal Areas (2 of 2: Assembling the Proof)
3y11m ago
Two Surprisingly Equal Areas (1 of 2: Starting the Proof)09:15
Two Surprisingly Equal Areas (1 of 2: Starting the Proof)
3y11m ago
Angle in the Alternate Segment Theorem10:52
Angle in the Alternate Segment Theorem
3y11m ago
Cyclic Quadrilateral Properties05:20
Cyclic Quadrilateral Properties
3y11m ago
Angle Properties in a Circle05:41
Angle Properties in a Circle
3y11m ago
Components of a Circle10:30
Components of a Circle
3y11m ago
GST (2 of 2: Working backwards)04:24
GST (2 of 2: Working backwards)
3y11m ago
GST (1 of 2: How to calculate and add it on)05:12
GST (1 of 2: How to calculate and add it on)
3y11m ago
Theorems & Converses (3 of 3: A Counter-Example)06:50
Theorems & Converses (3 of 3: A Counter-Example)
3y11m ago
Theorems & Converses (2 of 3: Intercepts on Transversals)10:47
Theorems & Converses (2 of 3: Intercepts on Transversals)
3y11m ago
Theorems & Converses (1 of 3: The Basic Principle)04:47
Theorems & Converses (1 of 3: The Basic Principle)
3y11m ago
Triangle Similiarity, Congruence & the Sine Rule06:33
Triangle Similiarity, Congruence & the Sine Rule
3y11m ago
Triangle Centres (Orthocentre, Centroid & Circumcentre)10:12
Triangle Centres (Orthocentre, Centroid & Circumcentre)
3y11m ago
The Golden Angle (2 of 2: Flowers)14:34
The Golden Angle (2 of 2: Flowers)
3y11m ago
The Golden Angle (1 of 2: Calculating its Magnitude)09:08
The Golden Angle (1 of 2: Calculating its Magnitude)
3y11m ago
The Unitary Method (2 of 2: The Potato Puzzle)05:15
The Unitary Method (2 of 2: The Potato Puzzle)
3y11m ago
The Unitary Method (1 of 2: Introduction and Example)05:03
The Unitary Method (1 of 2: Introduction and Example)
3y11m ago
Interesting HSC Geometry Proof (2 of 2: Algebraic Results)07:35
Interesting HSC Geometry Proof (2 of 2: Algebraic Results)
3y11m ago
Interesting HSC Geometry Proof (1 of 2: Triangle Similarity)07:17
Interesting HSC Geometry Proof (1 of 2: Triangle Similarity)
3y11m ago
Percentage Change (4 of 4: Thinking Backwards)04:37
Percentage Change (4 of 4: Thinking Backwards)
3y11m ago
Percentage Change (3 of 4: Combining Increase & Decrease)06:37
Percentage Change (3 of 4: Combining Increase & Decrease)
3y11m ago
Percentage Change (1 of 4: Increase)08:26
Percentage Change (1 of 4: Increase)
3y11m ago
Percentage Change (2 of 4: Decrease)03:03
Percentage Change (2 of 4: Decrease)
3y11m ago
Deductive Geometry (3 of 3: General Tips - Reasons & Equations)09:12
Deductive Geometry (3 of 3: General Tips - Reasons & Equations)
3y11m ago
Deductive Geometry (2 of 3: General Tips - Diagrams & Clarity)07:21
Deductive Geometry (2 of 3: General Tips - Diagrams & Clarity)
3y11m ago
Deductive Geometry (1 of 3: Why is it part of our syllabus?)04:04
Deductive Geometry (1 of 3: Why is it part of our syllabus?)
3y11m ago
Properties of a Piecemeal Function (1 of 2: Testing Differentiability)07:26
Properties of a Piecemeal Function (1 of 2: Testing Differentiability)
3y11m ago
Properties of a Piecemeal Function (1 of 2: Testing Continuity)07:30
Properties of a Piecemeal Function (1 of 2: Testing Continuity)
3y11m ago
Differentiability (Formal Definition)04:13
Differentiability (Formal Definition)
3y11m ago
Percentages & Quantities (3 of 3: Discount Example)04:08
Percentages & Quantities (3 of 3: Discount Example)
3y11m ago
Percentages & Quantities (2 of 3: Ticket Example)09:46
Percentages & Quantities (2 of 3: Ticket Example)
3y11m ago
Percentages & Quantities (1 of 3: General Tips)05:03
Percentages & Quantities (1 of 3: General Tips)
3y11m ago
Differentiability (3 of 3: x to the power of 2/3)07:04
Differentiability (3 of 3: x to the power of 2/3)
3y11m ago
Differentiability (2 of 3: Absolute Value of x)03:30
Differentiability (2 of 3: Absolute Value of x)
4y0m ago
Differentiability (1 of 3: Cube root of x)09:20
Differentiability (1 of 3: Cube root of x)
4y0m ago
Trigonometric Identities & Sneaky Absolute Values08:04
Trigonometric Identities & Sneaky Absolute Values
4y0m ago
Quotient Rule (2 of 2: Simple Example)06:31
Quotient Rule (2 of 2: Simple Example)
4y0m ago
Quotient Rule (1 of 2: Derivation)10:23
Quotient Rule (1 of 2: Derivation)
4y0m ago
Multiplying Fractions (4 of 4: Relationship to Dividing)05:22
Multiplying Fractions (4 of 4: Relationship to Dividing)
4y0m ago
Multiplying Fractions (3 of 4: Helpful Techniques)03:11
Multiplying Fractions (3 of 4: Helpful Techniques)
4y0m ago
Multiplying Fractions (2 of 4: Fractions of Fractions)05:30
Multiplying Fractions (2 of 4: Fractions of Fractions)
4y0m ago
Multiplying Fractions (1 of 4: Understanding the Language)05:28
Multiplying Fractions (1 of 4: Understanding the Language)
4y0m ago
Where does the Product Rule come from? (2 of 2: Derivation)09:38
Where does the Product Rule come from? (2 of 2: Derivation)
4y0m ago
Where does the Product Rule come from? (1 of 2: Delta Notation)07:56
Where does the Product Rule come from? (1 of 2: Delta Notation)
4y0m ago
Product Rule (2 of 2: Simple Example)04:48
Product Rule (2 of 2: Simple Example)
4y0m ago
Product Rule (1 of 2: It's Complicated...)06:35
Product Rule (1 of 2: It's Complicated...)
4y0m ago
Function of a Function Rule (4 of 4: Working with Square Roots)05:11
Function of a Function Rule (4 of 4: Working with Square Roots)
4y0m ago
Function of a Function Rule (3 of 4: Simple Example)08:05
Function of a Function Rule (3 of 4: Simple Example)
4y0m ago
Function of a Function Rule (2 of 4: Introducing a Substitution)07:32
Function of a Function Rule (2 of 4: Introducing a Substitution)
4y0m ago
Function of a Function Rule (1 of 4: Expanding Before Differentiating)05:52
Function of a Function Rule (1 of 4: Expanding Before Differentiating)
4y0m ago
Building a Chest of Drawers01:24
Building a Chest of Drawers
4y0m ago