Curated Video
Understanding and Evaluating Algebraic Expressions
This video introduces the concept of algebraic expressions and guides learners through the process of evaluating expressions, step by step.
Curated Video
Understanding Rate Constants : A New Look at the Arrhenius Equation
Integrated equation of Arrhenius Equation, graphical interpretation. Arrhenius Equation - Activation Energy & Temperature part 2
Curated Video
Discovering Zero Order Reactions : The Dynamic World
Zero Order Reaction - Definition & Expression. Zero Order Reactions part 1
Curated Video
Move Quickly : Exploring First-Order Reactions
First Order Reaction, integrated expression. First Order Reactions part 1
Curated Video
Striking a Balance : Investigating Reaction Rate and Stoichiometry
Influence of Stoichiometry on Rate of Reaction. Rate of Reaction & Stoichiometry part 1
Curated Video
Arrhenius Equation's Temperature Journey : Heat's Effect
Arrhenius Equation at varying temperatures T1 & T2. Arrhenius Equation - Activation Energy & Temperature part 3
Curated Video
What is Victor Vroom's Expectancy Theory? Process of Model of Motivation
Victor Vroom offers us a powerful process model of motivation: expectancy Theory. It's less well-known than it should be. Expectancy Theory won't tell you what motivates people. Bt it will tell you why motivation sometimes works, and why...
Curated Video
Graphing Linear Equations Using a Table
In this video, we demystify graphing linear equations using a clear and straightforward method. By following step-by-step instructions, viewers learn how to create a table, choose values for X, solve for Y, plot ordered pairs, and...
Curated Video
Dividing Integers with Different Signs
In this video, the concept of dividing positive integers by negative integers is explained using integer counters and a simple rule. By visually representing the division problem with counters, the process becomes clearer.
Curated Video
How to Rewrite Equations and Solve Literal Equations for One Variable
In this video, we explore the concept of literal equations, which involve equations with multiple variables. By following systematic steps such as isolating the variable of interest using properties of equality, we can solve for specific...
Curated Video
Finding Missing Angle Measures Using Simple Equations and the Triangle Sum Theorem
In this video tutorial, students are guided through the process of finding missing angle measures in triangles using simple equations and the triangle sum theorem. The teacher demonstrates step-by-step how to solve for the unknown angles...
Curated Video
Expressing Repeating Decimals as Fractions
This video tutorial explores how to express repeating decimals as fractions, using clear and simple mathematical steps. By following the four-step process outlined in the video, viewers learn how to convert repeating decimals like 1.34,...
Curated Video
How to Solve an Absolute Value Equation
In this video transcript, the process of solving an absolute value equation is explained step by step. Both solutions are then verified by substituting them back into the original equation.
Curated Video
AWS, JavaScript, React - Deploy Web Apps on the Cloud - JavaScript Operator Precedence
Here, we will discuss operator precedence, which determines the order in which an arithmetic operation is performed.
Curated Video
AWS, JavaScript, React - Deploy Web Apps on the Cloud - JavaScript Output
In this lecture, we will understand how to output data using JavaScript using the "" method and the window alert.
Curated Video
GCSE Physics - Kinetic Energy #2
In this video you'll learn: - How speed and mass affect kinetic energy - How to use the kinetic energy equation General info: - You need to memorise the equation for kinetic energy - Suitable for all GCSE and IGCSE courses Exam board...
Curated Video
GCSE Physics - Internal Energy and Specific Heat Capacity #28
This video covers: - What internal energy is - Relationship between kinetic energy, internal energy and temperature - What specific heat capacity is - How to use specific heat capacity in an equation General info: - Suitable for all GCSE...
Curated Video
GCSE Physics - How Moments Work - Spanners and Seesaws #46
This video covers: - The concept of moments - How to calculate moments - Clockwise and anticlockwise moments on seesaws General info: - Suitable for all GCSE and IGCSE courses - See below for whether it is higher or foundation tier for...
Curated Video
GCSE Physics - Elastic Potential Energy and F = ke Equations #45
This video covers: - How to use the F = ke equation - What the spring constant k really means (how stiff the object is) - How to use the EPE = 0.5 k e^2 equation (EPE is elastic potential energy) - That the gradient of a force-extension...
Curated Video
GCSE Physics - Efficiency #8
In this video we cover: - The idea that devices aren't 100% efficient - What efficiency is - The equation for efficiency - Examples of how to calculate efficiency - Why some devices like electric heaters are sometimes considered to be...
Curated Video
How to use BODMAS (Order of Operations) #2
This video looks at how to use BODMAS (also called BIDMAS), which tells you the order in which you should do all the operations, like brackets, order, division, multiplication, addition and subtraction. We also run through 2 examples to...
Curated Video
How to Convert Recurring Decimals to Fractions (Proportions Part 6/6) #18
This video covers how to convert recurring decimals to fractions.This concept is quite tricky so feel free to watch it a couple of times. KS3 - Not on course GCSE Foundation - Not on course GCSE Higher - All on your course
Curated Video
GCSE Physics - Transformer Calculations #83
This video covers: - Brief overview of how transformers work - How to calculate the voltage and current of the primary and secondary coils, using the number of turn on each coil - Example questions Exam board specific info: AQA -...
Curated Video
GCSE Physics - The difference between Speed and Velocity & Distance and Displacement #51
This video covers: - The difference between scalar and vector quantities - Why speed is scalar, but velocity is a vector - The difference between distance and displacement - How to calculate speed and velocity - Common speeds you need to...