Канал: Ed Hitchcock

ReactionTypes

ReactionTypes

My foray into Standards Based Grading

My foray into Standards Based Grading

Lenz's Law: the universe hates you.

Lenz's Law: the universe hates you.

Conventional Current vs Electron Flow

Conventional Current vs Electron Flow

Electromagnetism - the Right Hand Rules

Electromagnetism - the Right Hand Rules

18th century portable computer

18th century portable computer

Making a Flipped Class Video

Making a Flipped Class Video

Universal Wave Equation

Universal Wave Equation

What is a wave?

What is a wave?

Latent Heat and Change of State

Latent Heat and Change of State

Temperature, Heat and Specific Heat Capacity

Temperature, Heat and Specific Heat Capacity

Power

Power

Work and Energy overview, and work by non-conservative forces

Work and Energy overview, and work by non-conservative forces

Work, Energy, and the Mousetrap Car

Work, Energy, and the Mousetrap Car

Work done by conservative and non-conservative forces

Work done by conservative and non-conservative forces

Potential Energy

Potential Energy

The Carbon Cycle

The Carbon Cycle

Johnston Canyon

Johnston Canyon

Astronomical Distances

Astronomical Distances

Astronomy: What's Out There

Astronomy: What's Out There

A Brief History of Astronomy, part 3: Tools to Explore the Universe

A Brief History of Astronomy, part 3: Tools to Explore the Universe

A Brief History of Astronomy, part 2: Time and Navigation

A Brief History of Astronomy, part 2: Time and Navigation

A Brief History of Astronomy, part 1: Predicting the seasons

A Brief History of Astronomy, part 1: Predicting the seasons

Subtractive colour mixing

Subtractive colour mixing

Stellar coordinate systems

Stellar coordinate systems

Additive colour mixing

Additive colour mixing

Cassegrain Optics at the David Dunlap Observatory

Cassegrain Optics at the David Dunlap Observatory

Star Distance and Brightness

Star Distance and Brightness

Life of Stars part 2

Life of Stars part 2

Life of Stars part 1

Life of Stars part 1

Life in a Drop of Water

Life in a Drop of Water

Newton's 1st Law Demo

Newton's 1st Law Demo

Whales and Dolphins off Long Beach

Whales and Dolphins off Long Beach

Indications of Chemical Change

Indications of Chemical Change

Failure

Failure

Wild Goose Chase

Wild Goose Chase

Solar flare June 7 2011

Solar flare June 7 2011

Words of Advice

Words of Advice

Student-built speakers

Student-built speakers

Deriving the equations of kinematics

Deriving the equations of kinematics

Simple DC Electric Motor

Simple DC Electric Motor

Simple Electric Motor

Simple Electric Motor

The Moon Part 6 - Lunar Occultations

The Moon Part 6 - Lunar Occultations

The Moon - Part 4, lunar eclipse

The Moon - Part 4, lunar eclipse

The Moon - Part 5, solar eclipse

The Moon - Part 5, solar eclipse

Properties of Waves

Properties of Waves

The Moon - Part 3 - Tides

The Moon - Part 3 - Tides

The Moon - Part 2, Phases

The Moon - Part 2, Phases

The Moon - Part 1, Orbit

The Moon - Part 1, Orbit

Machining a C8 Dovetail Bar

Machining a C8 Dovetail Bar

Observing Chair

Observing Chair

PODumentary

PODumentary