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Curated Video
Reading Clocks and Solving Time Problems
Hello time travelers! In this video we practice telling and writing time to the nearest minute. Let's dive in!
Brian McLogan
Learn how to determine the number of times a particle changes direction table
π Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Brian McLogan
Find the time it takes for a ball to hit the ground
π Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Brian McLogan
How to find the time it takes for a falling object to hit the floor
π Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Flipping Physics
Creating a Position vs. Time Graph using Stop Motion Photography
We talk about a lot of graphs in the theoretical sense. In this video we are actually going to create a position versus time graph in a real sense. By using stop motion photography and stopping a ball at various intervals while...
Brian McLogan
Subtracting Functions and finding the domain in interval notation
Subtracting Functions and finding the domain in interval notation
Brian McLogan
Learn how to use the trapezoidal rule with 4 sub intervals
π Learn how to approximate the integral of a function using the trapezoid area approximation. Reimann sum is an approximation of the area under a curve or between two curves by dividing it into multiple simple shapes like rectangles and...
Crash Course
Confidence Intervals - Crash Course Statistics
Today weβre going to talk about confidence intervals. Confidence intervals allow us to quantify our uncertainty, by allowing us to define a range of values for our predictions and assigning a likelihood that something falls within that...
Brian McLogan
When is the particle increasing decreasing from a velocity graph
π Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Brian McLogan
How to find the acceleration at a given time from the velocity graph
π Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Brian McLogan
How to find the height of a ball and time it takes using velocity
π Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Brian McLogan
What is the velocity of the particle at a given time from graph
motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of the particle by differentiating the function representing...
Brian McLogan
Learn to find the average acceraltion of a particle not given in a table
π Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Curated Video
Counting Minutes
Find the difference in minutes between two times within the same hour using the number line.
Curated Video
Counting Minutes (Example)
Find the difference in minutes between two times within the same hour using the number line.
Curated Video
Solving Elapsed Time Word Problems in Five Minute Intervals
In this lesson, students will learn how to solve elapsed time word problems in five-minute intervals by using a number line. The lesson reviews solving elapsed time word problems in one-hour intervals and emphasizes the importance of not...
Curated Video
Proving Exponential Growth: Equal Factors over Equal Intervals
In this lesson, we learn how to prove that exponential functions grow by equal factors over equal intervals. By examining the graph and using algebraic equations, we can show that the growth factor remains constant regardless of the...
Curated Video
Elapsed Time Word Problems Using a T-Chart
In this video, the teacher explains how to solve elapsed time word problems in one-minute intervals using a T-chart. They provide examples and tips for avoiding common mistakes, such as confusing AM and PM. The video concludes with a...
Curated Video
Solving Elapsed Time Word Problems Using a Number Line
In this video, the teacher explains how to solve elapsed time word problems in one-minute intervals using a number line. They highlight the common mistake of trying to add the change of time to the start time to find the end time, and...