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Chemistry Lesson: Double Displacement Reactions
What is the best method to teach your chemistry class about double displacement reactions? Dr. Kent discusses this topic, including double replacement reactions, metathesis reactions, and exchange reactions, using rules of...
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Chemistry Lesson: Types of Chemical Reactions
A descriptive video segment details five types of chemical reactions, including synthesis, decomposition, single displacement, double displacement, and combustion. It is engaging for even the most discerning young chemists.
DoodleScience
Simple Harmonic Motion
This short video covers simple harmonic motion, focusing on pendulums. It is the fifth in a series of six videos that make for a nice Physics review.
Khan Academy
Khan Academy: Intro to Vectors & Scalars
Video explores the difference between vectors and scalars while discussing distance, displacement, speed and velocity. [8:38]
Khan Academy
Khan Academy: Calculating Average Velocity or Speed
Video provides examples of how to calculate speed and velocity. [11:45]
Khan Academy
Khan Academy: Solving for Time
Video features a simple example of solving for time given distance and rate. [9:34]
Khan Academy
Khan Academy: Position vs. Time Graphs
This video teaches the viewer how to read a position vs. time graph. It explains how to use the graph to determine the following quantities: displacement, distance, average velocity, average speed, instantaneous velocity, and...
Khan Academy
Khan Academy: Airbus A380 Take Off Distance
Video tutorial explores how long a runway an A380 needs if the take off time is known. [5:29]
Khan Academy
Khan Academy: Projectile Height Given Time
Video tutorial gives examples showing out how high a ball will get given how long it spends in the air. [8:50]
Khan Academy
Khan Academy: Distance Is Area Under Velocity Time Line
Video tutorial helps with understanding why distance is area under velocity-time line. [9:25]
Bozeman Science
Bozeman Science: Motion
Mr. Andersen describes motion as the movement of an object over time. An experiment in motion is used to calculate velocity and acceleration of a tennis ball. [8:46]
Khan Academy
Khan Academy: Instantaneous Speed and Velocity
Video tutorial takes a look at really small displacements over really small periods of time. [4:37]
Crash Course
Crash Course Physics #1: Motion in a Straight Line
In this Crash Course Physics episode, Dr. Shini Somara introduces us to the ideas of motion in a straight line. She talks about displacement, acceleration, time, velocity, and the definition of acceleration. [10:40]
Khan Academy
Khan Academy: Displacement, Velocity & Time: Vectors & Scalars
Watch this tutorial about distance, displacement, speed and velocity. Find out the difference between vectors and scalars. [8:38]
Khan Academy
Khan Academy: Calculating Average Velocity or Speed
Video lecture provides an example of calculating speed and velocity. [11:46]
Khan Academy
Khan Academy: Kinematic Formulas/projectile Motion: Aircraft Carrier Accelerate
Using what we know about takeoff velocity and runway length to determine acceleration. [14:16]
Khan Academy
Khan Academy: Displacement as Function of Time, Acceleration, Initial Velocity
Deriving displacement as a function of time, constant acceleration and initial velocity. [9:58]
Sophia Learning
Sophia: Introduction to Vectors & Scalars
Learn about vectors and scalars in physics, and find out how they are related to distance and displacement. [5:19]
Sophia Learning
Sophia: Average Velocity & Sign Notation: Lesson 1
This lesson explains how average velocity can be represented by a positive or negative sign. It is 1 of 2 in the series titled "Average Velocity & Sign Notation." [6:44]
Khan Academy
Khan Academy: Calculating Average Velocity or Speed
Although speed and velocity are often words used interchangeably, in physics, they are distinct concepts. Watch as Sal Khan solves a word problem while explaining this distinction. [11:45]
Khan Academy
Khan Academy: Airbus A380 Take Off Distance
This video solves the problem of how long of a runway an A380 needs. [5:29]
Khan Academy
Khan Academy: Position Time Graphs
Using position-time graphs and number lines to find displacement and distance traveled. [5:01]
Sophia Learning
Sophia: Introduction to Distance and Displacement: Lesson 2
This lesson introduces the learner to the concepts of distance and displacement and explains how to differentiate between the two. It is 2 of 3 in the series titled "Introduction to Distance and Displacement."
Sophia Learning
Sophia: Practice Calculating Distance & Displacement: Lesson 2
This lesson should provided the learner with example problems on finding the distance and displacement of an object. It is 2 of 2 in the series titled "Practice Calculating Distance & Displacement."