👉 Learn how to find derivative using a given table of values. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative of a...

How one woman's intelligence and dedication brought education to thousands of those who needed it the most.

The slide step pitching motion is critical for holding runners as a pitcher. Learn the easiest, simplest way to do without losing velocity or being too slow to the plate.

Dr. Pak Tee Ng is Associate Dean, Leadership Learning and the Head of Policy and Leadership Studies Academic Group at the National Institute of Education (NIE), Nanyang Technological University, Singapore. He teaches in programs...

Cornel West is Professor of the Practice of Public Philosophy at the Harvard Divinity School. He is a prominent and provocative democratic intellectual. He has taught at Yale, Harvard, the University of Paris, Princeton, and, most...

Write the equation of a polynomial through a point given the zeros

Learn how to determine the dot product of vectors. The dot product of two vectors also called the scalar product of the vectors is the sum of the product of the components of the vectors in each direction. When the magnitudes of the...

👉 Learn how to determine whether a given equation is a polynomial or not. A polynomial function or equation is the sum of one or more terms where each term is either a number, or a number times the independent variable raised to a...

👉 Learn how to condense/expand logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the...

👉 Learn how to condense/expand logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the...

👉 Learn how to determine the transformation of a function. Transformations can be horizontal or vertical, cause stretching or shrinking or be a reflection about an axis. You will see how to look at an equation or graph and determine the...

👉 Learn how to find the domain of rational functions with a radical denominator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero...

In This Episode, Tyler Explains Teacher Student Ratios

Patrick Farenga worked closely with the author and teacher John Holt for four years, until Holt’s death in 1985. He is the President of Holt Associates Inc. and was the Publisher of Growing Without Schooling magazine (GWS) from...

Romeo and Juliet is based on the long-standing hatred between two families, it is a tale of star-crossed lovers that is perhaps the greatest tragic love story in English literature. Romeo is persuaded to attend the masked party at the...

Joe Earle, co-founder of The Post-Crash Economics Society, member of Rethinking Economics and co-author of the Econocracy, explains why his group is trying to democratize economics as a conversation and a policy–making process.<br/>

Kari Polanyi Levitt reflects on her education and career as an economist, in the UK, Canada, and the Caribbean. As an undergraduate at LSE, she studied with scholars such as Nicholas Kaldor and W. Arthur Lewis. Once in Canada, she...

Gustavo is a Global Teacher Prize 2020 Top 50 Finalist. He is passionate about education, technology and innovation. At his School in the City of Guadalajara, México, he works on projects with disadvantaged communities who deal with very...

Here is the video that I made for my students to understand their option choices. I go through what GCSE PE is and the how the course is assessed before looking at the future pathways

Master Labeling angles given parallel lines and a transversal

👉 Learn how to evaluate the limit of a function by rationalizing the radical. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The limit...

AEE Bonus: 'Face' Idioms and Exclusive IELTS Live Classes

👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...

👉 Learn how to divide mixed numbers. To divide mixed numbers, we first convert the mixed numbers to improper fractions. After we have converted the mixed numbers to improper fractions, we can then multiply the first fraction by the...