Christopher Rafalik

Examples of Newton's 1st - Why do we need seatbelts? (TEKS 8.6C)
Examples of Newton's 1st - Why do we need seatbelts? (TEKS 8.6C)
Why does a baseball go farther than a softball Newton's Second Law? (TEKS 8.6C)
Why does a baseball go farther than a softball Newton's Second Law? (TEKS 8.6C)
How to use F=ma to find Force, mass, or acceleration (TEKS 8.6C)
How to use F=ma to find Force, mass, or acceleration (TEKS 8.6C)
What happens if the forces are balanced acting on an object? (TEKS 8.6A)
What happens if the forces are balanced acting on an object? (TEKS 8.6A)
How to calculate Net Force (TEKS 8.6A)
How to calculate Net Force (TEKS 8.6A)
What is Force? How do I tell if it is Balanced or Unbalanced Force? (TEKS 8.6A)
What is Force? How do I tell if it is Balanced or Unbalanced Force? (TEKS 8.6A)
Hurricanes - A basic introduction into how and why they form (TEKS 8.10C)
Hurricanes - A basic introduction into how and why they form (TEKS 8.10C)
Weather - High and Low Pressure Notes
Weather - High and Low Pressure Notes
Demonstrating High and Low Pressure with a Soda Can
Demonstrating High and Low Pressure with a Soda Can
Introduction to Fronts
Introduction to Fronts
Interview with a Coastal Biologist
Interview with a Coastal Biologist
Invasive Species
Invasive Species
Draw Moon Phase
Draw Moon Phase
Flip or Flop - Confessions of a First Year Flipper
Flip or Flop - Confessions of a First Year Flipper
Tides
Tides
Transform Boundaries
Transform Boundaries
Heat Transfer - Conduction & Convection
Heat Transfer - Conduction & Convection
Convection Currents
Convection Currents
Counting Atoms Rule 3
Counting Atoms Rule 3
Counting Atoms Rule 2
Counting Atoms Rule 2
The Rules for Counting Atoms - Part 1
The Rules for Counting Atoms - Part 1
Chemical vs Physical Reactions
Chemical vs Physical Reactions
Metals Metalloids Non Metals
Metals Metalloids Non Metals
Introduction to the Periodic Table
Introduction to the Periodic Table
Calculating Number of Neutrons
Calculating Number of Neutrons
Life Cycle of a Star
Life Cycle of a Star
How to Use Camtasia to Create a Flipped Video
How to Use Camtasia to Create a Flipped Video
HR Diagrams
HR Diagrams
Moon Review
Moon Review
Seasons
Seasons