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Curated Video
How To Solve Percent Problems Using the Percent Equation
In this video, How To Solve Percent Problems Using the Percent Equation, Mrs. C shows you how to use the percent equation — percent × whole = part — to solve for missing parts, wholes, and percents. 🎯 We’ll walk through different types...
Curated Video
Math Coach Corner - How to Solve Word Problems Using the Percent Equation
In today's Math Coach Corner, Mrs. C shows you exactly how to tackle percent word problems using the easy-to-follow percent equation: percent × whole = part. You'll learn how to diagram the word problems clearly, plug values into the...
Curated Video
The Percent Proportion
In this video, Mrs. C breaks down how to use the *percent proportion* to find a *part**, **whole**, or **percent* — using the classic *“is over of equals percent over 100”* shortcut!
Curated Video
Solving Two-Step Equations| Math Defined with Mrs. C | 7.EE.B.4
Join Mrs. C in today’s lesson as we dive into solving *two-step algebraic equations* with ease! Whether you’re working with integers, decimals, or negatives, we’ll break each problem into simple, manageable steps so you can master this...
Curated Video
Writing & Solving One Step Equations | Math Defined with Mrs. C |7.EE.B.4
Struggling with one-step equations? In this video, Mrs. C will teach you how to write and solve one-step equations with ease! 🎯 We’ll take everyday math sentences and turn them into equations you can solve in seconds. *Examples Covered:*...
Curated Video
Writing and Solving Proportions
In this video, Mrs. C breaks down what a proportion is and shows you three easy methods to solve for a missing value: ✅ Mental Math – Spot patterns to find the missing number quickly. ✅ Multiplication – Solve when the variable is in the...
Professor Dave Explains
Linear First-Order Differential Equations
We just got our feet wet with separable differential equations, so now let's look at something slightly trickier. Solving linear first-order differential equations will require a little bit more effort, involving something called an...
Flipping Physics
Calculating Buoyant Force on a Submerged Sphere
Learn how to calculate the buoyant force acting on a steel sphere submerged in water! This demonstration covers the physics behind buoyant force, free body diagrams, and Newton’s Third Law. We'll use measurements and calculations to show...
Flipping Physics
Torque and Rotational Inertia: AP Physics 1, Unit 5b Review
Prepare for the AP Physics 1 Exam with this comprehensive review of the second half Unit 5! In this video, we cover torque, rotational inertia, rotational equilibrium, and the rotational forms of Newton’s laws. Learn key concepts,...
Flipping Physics
Continuity Equation for Ideal Fluid Flow - Derivation
In this video, we break down the derivation of the continuity equation for ideal fluid flow! Learn how the equation explains why fluid velocity increases as the cross-sectional area of a pipe decreases, such as when you narrow the end of...
Flipping Physics
Calculating Tension Force on a Submerged Oak Sphere
Discover how buoyant force impacts scale readings in this engaging physics lesson. Using free body diagrams and Newton's laws, we analyze scenarios involving submerged objects, tension forces, and buoyant forces. Watch as we break down...
Curated Video
Writing & Solving One Step Equations | Math Defined with Mrs. C |7.EE.B.4
Struggling with one-step equations? In this video, Mrs. C will teach you how to write and solve one-step equations with ease! 🎯 We’ll take everyday math sentences and turn them into equations you can solve in seconds. *Examples Covered:*...
Curated Video
Solving Two-Step Equations| Math Defined with Mrs. C | 7.EE.B.4
Join Mrs. C in today’s lesson as we dive into solving *two-step algebraic equations* with ease! Whether you’re working with integers, decimals, or negatives, we’ll break each problem into simple, manageable steps so you can master this...
Curated Video
Pure solid addition - Equilibrium
Explains why adding pure solids does not affect equilibrium in reactions
Curated Video
Equilibrium in thermodynamics
Explores the relationship between equilibrium and thermodynamic concepts like Gibbs free energy
Curated Video
Predicting direction of reaction
Explains how comparing 𝑄 Q with 𝐾 K determines the direction of reaction shift