Instructional Video10:05
Professor Dave Explains

Halohydrin Formation

9th - Higher Ed
Examining halohydrin formation.
Instructional Video4:50
Curated Video

Solving Quadratic Equations with No Real Solutions Using Completing the Square

K - 5th
In this video, the teacher explains how to solve a quadratic equation with no real solutions using the method of completing the square. They also review complex numbers and common mistakes to avoid when dealing with leading coefficients....
Instructional Video3:38
Curated Video

Why Are pH Values Only In A Range Of 0-14?

Pre-K - Higher Ed
The pH scale is used to determine whether a substance is acidic or basic, and to calculate how strong a chemical it is. A pH value is a number that ranges from 1 to 14 for most common chemicals, with seven being the middle or neutral...
Instructional Video4:46
Curated Video

Finding Solutions to Linear Equations Using Tables

K - 5th
In this video, the teacher explains how to solve a pair of equations with two variables by using tables. They demonstrate how to find multiple solutions for each equation and then determine the common solutions between the two equations....
Instructional Video5:12
Curated Video

Using the Quadratic Formula to Solve Quadratic Equations with No Real Solutions

K - 5th
In this video, the teacher explains how to solve a quadratic equation that has no real solutions using the quadratic formula. The video also covers a review of imaginary and complex numbers, as well as a common mistake to avoid when...
Instructional Video5:39
Curated Video

Efficient Ways to Check Solutions to Linear Equations

K - 5th
In this lesson, students will learn how to efficiently check their solutions to linear equations. They will explore different methods, such as substituting the solution back into the original equation, solving the equation using...
Instructional Video15:23
Curated Video

Apache Kafka - Real-time Stream Processing (Master Class) - Real-time Streaming - Use Cases

Higher Ed
In this lecture, you will learn about the categories of real-time stream processing use cases. This video aims to cement the idea and concrete your understanding of the application of real-time stream processing. You will learn about...
Instructional Video4:30
Curated Video

Writing and Solving Systems of Equations in Story Problems

K - 5th
In this video, you will learn how to write a system of equations to solve story problems with multiple unknowns. The goal is to find the solutions that satisfy each equation in the system. You will also explore different methods to solve...
Instructional Video8:35
Brian McLogan

Particular solution of differential equations

12th - Higher Ed
Learn how to solve the particular solution of differential equations. A differential equation is an equation that relates a function with its derivatives. The solution to a differential equation involves two parts: the general solution...
Instructional Video4:49
Curated Video

Predicting Solutions of Linear Equations

K - 5th
In this video, the teacher explains how to predict the number of solutions in linear equations by identifying key features. They demonstrate examples of equations with one solution, no solutions, and infinitely many solutions,...
Instructional Video3:15
Brian McLogan

How to solve a differentialble equation by separating the variables

12th - Higher Ed
Learn how to solve the particular solution of differential equations. A differential equation is an equation that relates a function with its derivatives. The solution to a differential equation involves two parts: the general solution...
Instructional Video4:23
Curated Video

Representing Constraints in Story Problems with Inequalities

K - 5th
In this video, the teacher explains how to represent constraints in story problems by writing a system of inequalities. Using the example of a chef needing a certain amount of meat and a specific budget, the teacher demonstrates how to...
Instructional Video5:06
Curated Video

Solving Compound Conjunction Inequalities in One Variable by Graphing

K - 5th
In this lesson, students will learn how to solve compound conjunction inequalities in one variable by graphing on a number line. They will understand the similarities between solving multi-step inequalities and equations, and how to...
Instructional Video8:25
Math Fortress

Differential Equations: Families of Solutions (Level 2 of 4)

12th - Higher Ed
This video introduces the basic concepts associated with solutions of ordinary differential equations. This video goes over 3 examples illustrating how to verify general solutions of ordinary differential equations.
Instructional Video3:53
Curated Video

Word Problem Solving with Models

K - 5th
In this video lesson, students learn how to solve word problems by creating a model. The teacher demonstrates how to represent the number of children in a pool using blocks, and then adds more blocks to represent additional children...
Instructional Video10:31
Curated Video

Understanding Strategic Interactions between Economic Agents

12th - Higher Ed
The video explains the economic applications of game theory and how it can help us understand the interactions between economic agents such as countries, firms, and producers. The concepts of game theory, players, rules, outcomes, and...
Instructional Video4:41
Curated Video

Solving Equations with Infinite Solutions

K - 5th
In this video, the teacher explains how to solve equations with infinite solutions using inverse operations. They provide examples of equations with one solution, no solution, and infinite solutions, and demonstrate the steps to solve...
Instructional Video1:52
Brian McLogan

Solve the general solution for differentiable equation with trig

12th - Higher Ed
Learn how to solve the particular solution of differential equations. A differential equation is an equation that relates a function with its derivatives. The solution to a differential equation involves two parts: the general solution...
Instructional Video5:01
Curated Video

Solving Systems of Equations by Elimination

K - 5th
In this video lesson, students will learn how to solve systems of equations using the elimination method. The lesson explains the concept of systems of equations and the importance of finding exact solutions. It demonstrates how to...
Instructional Video3:56
Curated Video

Adding Equations in a System: Commonalities in Tables and Graphs

K - 5th
In this lesson, students will learn what happens when equations in a system are added together. By observing tables of values and graphs, they will understand that adding two linear equations creates a new system with the same solution...
Instructional Video1:53
Instructional Video12:19
Curated Video

Game Theory: An Introduction to Payoff Matrices and the Prisoner's Dilemma Game

12th - Higher Ed
The video describes the basic concepts of game theory and uses the example of the prisoner's dilemma game to explain the Nash equilibrium. The video also discusses the use of the payoff matrix as a tool for analyzing outcomes within a...
Instructional Video5:02
Curated Video

Understanding Quadratic Roots: Analyzing the Discriminant

K - 5th
In this video, the teacher explains how to determine the nature of the roots of a quadratic equation by examining the discriminant. The discriminant is the part under the square root in the quadratic formula, and its value can indicate...
Instructional Video5:27
Curated Video

Multiple Solution Techniques for Linear Equations and Inequalities

K - 5th
This video emphasizes that there are multiple ways to solve linear equations and inequalities. It showcases different solution techniques such as applying the distributive property, using division, rearranging variables, finding common...