In this video I explain the basics of fiscal policy and the difference between non-discretionary and discretionary fiscal policy.

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In this video, we’re going to look at different types of acceleration and compare acceleration in different exp
e
riences.

You will learn that acceleration is the rate at which an object
c
hanges...

This video explains catalysts, exploring the concept of activation energy and how catalysts can lower it to speed up reactions. The video covers the use of catalysts in industry and domestic applications, including the catalytic...

Can new neurological research throw some light on how we teach creativity? We look at the innovative work of Dr Paul Howard-Jones of the University of Bristol. Find out about links between brain function and teaching creativity. Using...

This video provides an explanation of sequences and how to identify their patterns in order to generate a rule or find the nth term. It covers arithmetic progression, quadratic sequences, and special sequences such as triangular, square,...

In this video lesson, we will learn how to determine if a graph, table of values, or an equation represents a linear or nonlinear function. We will look at a graph for a nonvertical line to determine it is linear. We will look for a...

This lesson will cover the patterns of linear, exponential and quadratic functions and review how to determine what type a function from a table of values. We will also review how to write a function rule/equation for a pattern from a...

In this lesson, students learn how to find the total number of cans on a shelf and the total number of customers in a business by analyzing patterns using tables and graphs. They discover that sequences with quadratic growth have a...

Even though enough food is grown to feed all 7 billion people on Earth, around 795 million (so 1 in 9 people) do not eat enough food to maintain good health. These people don’t just live in less developed countries, being undernourished...

From about 2 million years ago until 13,000 years ago there were several human species inhabiting the earth. In fact, 100,000 years ago there were at least 6 different human species! Today there’s just us: Homo sapiens. In this video...

This video explains how to describe the behavior of nonlinear graphs by analyzing the rate of change of functions. It starts by reviewing linear functions and clarifying how to determine their slope. The video then introduces three ways...

In This Episode, Tyler Teaches Us About How to Complete the Sequence

This clip looks at some of the beneficial and harmful aspects of transgenic plants.

We've all heard of the Laws of Thermodynamics, but what are they really? What the heck is entropy and what does it mean for the fate of the universe? How does soap work?! So many questions answered in this clip! Enjoy!

Current & Magnetic Fields | Magnetism | Physics | FuseSchool Electromagnets are incredibly useful. They can do all the things a normal magnet can do, but can also be switched on and off. Electromagnets have many uses, from moving cars in...

Learn the basics about rates of reaction. Chemical reactions can only happen if reactant particles collide with enough energy. How do you measure the rates of a reaction? Find out more in this video!

Plenty of people argue that you can only fold a piece of paper in half a maximum of 7 times. Is 7-times a hard limit for folding a piece of paper? Well, a piece of paper can be folded more than 7 times. But there's a catch. You cannot do...

This video is a presentation on the concepts of increasing and decreasing functions and curve sketching. It includes examples with solutions and explanations on how to find critical points, stationary points, and ranges of values for...

This video is a tutorial on binomial expansion, which is the algebraic expansion of powers of a binomial. The presenter explains what a binomial is and demonstrates how to use Pascal's triangle to find the coefficients for each term, as...

This lesson on scatter plots teaches students how to interpret and create scatter plots to show relationships between two sets of data. It covers positive and negative linear relationships, non-linear relationships, and no correlation....

In this short video we will answer a standardized math test question where we are asked to identify the greatest rate of change from 4 multiple choice options. We will review each option identify the slope which is the rate of change. ...

In this video we explore what factors affect the size of the force on a wire carrying an electric current when it is placed in a magnetic field.

The video focuses on interpreting scatter plots by determining the association of a line of best fit. It provides a review of what a good line of best fit should look like and how it reflects a pattern. The video explains that a line of...

Percentages and Percentage Change