Biology
Kimchi is a spicy pickled cabbage dish eaten in Korea and China. Using Kimchi...

Chemistry
This lesson explores the structure and working principles of batteries through...

Engineering
This lesson is designed for students just learning about data structures. It...

Mathematics
This lesson focuses on calculating the probability of random events. The main...

Mathematics
This lesson is a practical lesson about measuring the height of different...

Chemistry
Stoichiometry is the study of the quantitative aspect of the chemical formula...

Biology
The major goal of this lesson is to provide students with some of the tools...

Physics
With an often unexpected outcome from a simple experiment, students can...

Mathematics
This lesson is about the estimation of the value of Pi. Based on previous...

Biology
This lesson introduces students to the concepts of evolution, specifically the...

Chemistry
The unit “mole” is used in chemistry as a counting unit for...

Engineering
This lesson focuses on the biggest problem faced by any young programmer  i.e...

Mathematics
This lesson teaches students how to make decisions in the face of uncertainty...

Physics
Determining the position of a star or other object in threedimensional space...

Physics
In this lesson, we learn how insects can fly in the rain. The objective is to...

Biology
This lesson focuses on: how cancer is caused by mutations that accumulate over...

Biology
The goal of this lesson is to introduce students who are interested in human...

Mathematics
Exponential growth is keenly applicable to a variety of different fields...

Chemistry
What do all chemical reactions have in common? Most students describe a...

Physics
This lesson is about the importance of friction in our lives. It discusses the...

Mathematics
This lesson is about the Towers of Hanoi problem, a classic famous problem...

Physics
The objective of this lesson is to illustrate how a common everyday experience...

Mathematics
This video lesson uses the technique of induction to show students how to...

Chemistry
The main objective of this video lesson is to bring the students' attention to...

Mathematics
This learning video presents an introduction to the Flaws of Averages using...

Mathematics
This learning video presents an introduction to graph theory through two fun,...
