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

04:29Ordering Fractions (1 of 3: Why is it tricky?)
Ordering Fractions (1 of 3: Why is it tricky?)
5y0m ago
03:36Equivalent & Simplified Fractions
Equivalent & Simplified Fractions
5y0m ago
07:23Partial Fractions for Integrating Rational Polynomials
Partial Fractions for Integrating Rational Polynomials
5y0m ago
03:41Partial Fractions (example with cubic denominator)
Partial Fractions (example with cubic denominator)
5y0m ago
04:29Integrating Rational Polynomials (Example)
Integrating Rational Polynomials (Example)
5y0m ago
03:37Introduction to Fractions
Introduction to Fractions
5y0m ago
06:29Different Kinds of Fractions
Different Kinds of Fractions
5y0m ago
03:20Scientific Notation (3 of 3): Why it exists, and how to write it
Scientific Notation (3 of 3): Why it exists, and how to write it
5y0m ago
06:37Scientific Notation (2 of 3): Review of Significant Figures
Scientific Notation (2 of 3): Review of Significant Figures
5y0m ago
06:42Scientific Notation (1 of 3): Review of Index Notation
Scientific Notation (1 of 3): Review of Index Notation
5y0m ago
08:54Four varieties of mathematical proof, illustrated
Four varieties of mathematical proof, illustrated
5y0m ago
09:34Proof: What is it, and how does it work?
Proof: What is it, and how does it work?
5y0m ago
08:46Interesting Trig/Calculus Question (2 of 2: Approximating π with the Squeeze Law)
Interesting Trig/Calculus Question (2 of 2: Approximating π with the Squeeze Law)
5y0m ago
08:19Interesting Trig/Calculus Question (1 of 2: Tangents & Areas)
Interesting Trig/Calculus Question (1 of 2: Tangents & Areas)
5y0m ago
02:23Mathematics Course Selection: Preliminary into HSC
Mathematics Course Selection: Preliminary into HSC
5y0m ago
03:35Dividing Quantities into Given Ratios
Dividing Quantities into Given Ratios
5y0m ago
02:29Simplifying Ratios Involving Units
Simplifying Ratios Involving Units
5y0m ago
09:40Mathematics Course Selection: Year 10 into Year 11
Mathematics Course Selection: Year 10 into Year 11
5y0m ago
05:19Simplifying Numerical Ratios (example questions)
Simplifying Numerical Ratios (example questions)
5y0m ago
04:07Introduction to Ratios
Introduction to Ratios
5y0m ago
01:38Physical tips for maximising exam performance
Physical tips for maximising exam performance
5y1m ago
03:57Finding the Centre of a Circle Passing Through 3 Points
Finding the Centre of a Circle Passing Through 3 Points
5y1m ago
03:59Exam Technique (2 of 2): get into the mind of the marker
Exam Technique (2 of 2): get into the mind of the marker
5y1m ago
05:21Factorising a Polynomial of Degree 6
Factorising a Polynomial of Degree 6
5y1m ago
04:21Exam Technique (1 of 2): how to approach extended response questions
Exam Technique (1 of 2): how to approach extended response questions
5y1m ago
06:08Using De Moivre's Theorem to Prove Trigonometric Identity
Using De Moivre's Theorem to Prove Trigonometric Identity
5y1m ago
04:30The importance of "working out": advice from HSC markers
The importance of "working out": advice from HSC markers
5y1m ago
06:24Graphing Transformations (Reciprocal Function, Vertical Stretch & Horizontal Shift)
Graphing Transformations (Reciprocal Function, Vertical Stretch & Horizontal Shift)
5y1m ago
04:38SOAP: Mnemonic for Sum & Difference of Cubes
SOAP: Mnemonic for Sum & Difference of Cubes
5y1m ago
06:11Multiplying by the smallest number to produce a perfect square
Multiplying by the smallest number to produce a perfect square
5y1m ago
06:08Highest Common Factor (HCF) & Lowest Common Multiple (LCM)
Highest Common Factor (HCF) & Lowest Common Multiple (LCM)
5y1m ago
02:55Why and how to make notes for studying maths
Why and how to make notes for studying maths
5y1m ago
01:18Tips on how to do past exam papers
Tips on how to do past exam papers
5y1m ago
02:33Prime Factorisation (simple example with factor tree)
Prime Factorisation (simple example with factor tree)
5y1m ago
01:39A few useful online mathematics resources
A few useful online mathematics resources
5y1m ago
03:23Review: Prime Numbers
Review: Prime Numbers
5y1m ago
02:50Tips for working on maths exercises
Tips for working on maths exercises
5y1m ago
06:02Volume Involving Trigonometric Functions & Identities
Volume Involving Trigonometric Functions & Identities
5y1m ago
05:40Area Enclosed Between Trigonometric Graphs
Area Enclosed Between Trigonometric Graphs
5y1m ago
06:48What kind of subject is mathematics?
What kind of subject is mathematics?
5y1m ago
04:58Converting Fractions into Percentages (Example Question: 4/9)
Converting Fractions into Percentages (Example Question: 4/9)
5y1m ago
09:01Percentages, Fractions & Decimals
Percentages, Fractions & Decimals
5y1m ago
01:33Compass: Mathematics Workshop Introduction
Compass: Mathematics Workshop Introduction
5y1m ago
05:44Operations with Mixed Numerals
Operations with Mixed Numerals
5y1m ago
09:48Converting Between Mixed Numerals & Improper Fractions
Converting Between Mixed Numerals & Improper Fractions
5y1m ago
04:17Simplifying Fractions
Simplifying Fractions
5y1m ago
08:12Finding Sector Area (example question)
Finding Sector Area (example question)
5y1m ago
08:55Finding Composite Areas (example question)
Finding Composite Areas (example question)
5y1m ago
06:17Thoughts on University & Time
Thoughts on University & Time
5y1m ago
04:08Calculating Perimeter (example question)
Calculating Perimeter (example question)
5y1m ago
04:35Converting Metric Units of Length (example questions)
Converting Metric Units of Length (example questions)
5y1m ago
06:21How to Expand Index Notation (Numbers Raised to a Power)
How to Expand Index Notation (Numbers Raised to a Power)
5y1m ago
05:21Introduction to Index Notation
Introduction to Index Notation
5y1m ago
12:38Proof by Contradiction: Arithmetic Mean & Geometric Mean
Proof by Contradiction: Arithmetic Mean & Geometric Mean
5y1m ago
05:17Integrating 2^(lnx)
Integrating 2^(lnx)
5y1m ago
13:39Volume of Prisms
Volume of Prisms
5y1m ago
07:57Surface Area of Rectangular & Triangular Prisms
Surface Area of Rectangular & Triangular Prisms
5y1m ago
06:12Prisms
Prisms
5y1m ago
16:30Corresponding & Alternate Angles on Parallel Lines
Corresponding & Alternate Angles on Parallel Lines
5y2m ago
05:56Co-Interior Angles on Parallel Lines
Co-Interior Angles on Parallel Lines
5y2m ago
12:48Area & Perimeter of Sectors
Area & Perimeter of Sectors
5y2m ago
19:53Interesting Ellipse Question: Distance from Focus to Normal's x-intercept
Interesting Ellipse Question: Distance from Focus to Normal's x-intercept
5y2m ago
05:54Interesting Polynomial Question (x³-kx+1=0 with root between x=0 & x=1)
Interesting Polynomial Question (x³-kx+1=0 with root between x=0 & x=1)
5y2m ago
12:38Review: Trigonometric Ratios in Right-Angled Triangles
Review: Trigonometric Ratios in Right-Angled Triangles
5y2m ago
11:16Review: Pythagoras' Theorem & its Converse
Review: Pythagoras' Theorem & its Converse
5y2m ago
05:14Differentiating 2^(5x)
Differentiating 2^(5x)
5y2m ago
10:18Areas Between Curves (example question)
Areas Between Curves (example question)
5y2m ago
05:13How I Use Tweetdeck
How I Use Tweetdeck
5y2m ago
09:10Quadratic Identity (Example Question)
Quadratic Identity (Example Question)
5y2m ago
12:37Review: Perimeter of Basic Figures
Review: Perimeter of Basic Figures
5y2m ago
09:46How to Construct Parallel Lines: Demonstration (Step-by-Step)
How to Construct Parallel Lines: Demonstration (Step-by-Step)
5y2m ago
05:42Integrating Trigonometric Function w/ Substitution & Identity
Integrating Trigonometric Function w/ Substitution & Identity
5y2m ago