In this video, the teacher helps students solve a standardized math test question by finding the volume of a rectangular prism. Using a reference sheet and the given information, the teacher guides students through the formula for volume...

In this video, the teacher explains the steps for solving systems of linear equations using elimination. The viewer is guided through examples and encouraged to check their work.

In this video, the teacher demonstrates how to solve a standardized math test question using the order of operations. The acronym PEMDAS is used to remember the order in which to evaluate expressions with multiple mathematical operations...

This video teaches algebra one students how to solve systems of linear equations using substitution. The teacher explains step-by-step instructions and models examples for the viewer to follow along and practice with.

In this video lesson we will learn how to find the volume of a sphere. We will learn that the volume of a sphere is two-thirds the volume of a cylinder with the same radius and height. We will learn how to use the formula to find the...

In this short video we will answer a standardized math test prep question where we are asked to identify a linear function. We will learn that a linear function must have a variable with an exponent of 1. If a variable in an equation...

In this short video we will answer a standardized math test question where we are asked to identify an irrational number on a number line. We will first write each numerical value on the number line with a equivalent square root value. ...

During this video lesson we will learn the three ways to write a ratio. We will learn how to determine a rate and a unit rate. We will also learn how to simplify a complex rate to find the unit rate. We will also complete ratio tables...

In this short video we will answer a standardized math test question where we are asked to identify an equivalent expression. We will review like terms - variable terms and constant terms. We will discuss that you cannot add a variable...

This video demonstrates how to solve a standardized math test question using the distributive property. The teacher explains how to identify equivalent expressions and walks through the process of distributing the factor and simplifying...

In this video lesson, we explore the basic structure of the brain, focusing on the cerebral cortex and its four lobes. The frontal lobe governs rational thought and decision-making, while the parietal lobe processes sensory information...

In this video lesson on slope, the teacher explains how to find the slope of a line using a graph, points, and a table of values. The teacher uses real-world examples, such as ski slopes, to help students understand the concept of slope...

In this video, the teacher explains how to identify the slope and Y intercept of a linear function from a table. They walk through the process step-by-step, showing how to find the constant rate of change and the point where the function...

In this short math video we will solve a standardized math test question where we are asked to write and solve a real world system of linear equations. We will write two equations to model the given real world situation. We will...

This video provides a comprehensive overview of unit conversions in the physical sciences, emphasizing the importance of keeping track of units and using conversion factors. Viewers are guided through examples of converting measurements,...

In this short video we will answer a standardized math test question where we are asked to evaluate a mathematical expression with fractions. We will use order or operations to first evaluate inside the brackets/parentheses and add...

In this math test prep video, the teacher guides students through solving a standardized math test question using mean, median, and mode of a data set. The teacher explains each step clearly and provides opportunities for students to...

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 lesson we will review properties of exponents. This video is intended as a review of previously learned concepts in Grade 8 for Algebra 1 students beginning a unit on Exponential Functions and Sequences. We will...

In this video, the teacher explains how to graph linear equations using a table of values. The lesson covers the basics of linear equations, how to identify solutions, and how to graph using a coordinate plane. The teacher also covers...

This video introduces the concept of non-conservative forces, focusing on kinetic friction and air resistance as examples. It explains how these forces cause mechanical energy to change or dissipate within a system, converting kinetic...

The video discusses the law of conservation of energy, focusing on mechanical energy, specifically gravitational potential energy. It explains how energy is transformed and transferred between different forms, such as kinetic and...

This video provides a clear and concise explanation of the scientific definitions of work, power, and energy, and how these concepts are interconnected. It covers the formulas for calculating work and power, as well as the relationship...

This video provides an overview of the structure of neurons, the primary cells of the nervous system, and how they come together to form a network. It explains the key components of a neuron, such as the cell body, dendrites, axon, and...