Videos

Video thumbnail for Solving Equations | GCSE Maths | Third Space Learning
23:46
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Solving Equations | GCSE Maths | Third Space Learning

Let’s explore solving equations together with expert maths teacher, Paul Coffey. An equation is a mathematical expression that contains an equals sign. There are two sides to an equation, with the left side being equal to the right side. Equations will often involve algebra and contain unknowns (variables) which we often represent with ...
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· Mar 20, 2023
Video thumbnail for Simultaneous Equations | GCSE Maths | Third Space Learning
16:41
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Simultaneous Equations | GCSE Maths | Third Space Learning

Let’s explore simultaneous equations step by step. Expert secondary maths teacher, Paul Coffey, teaches you exactly what you need to know for GCSE maths when it comes to simultaneous equations. Together, you and Paul will work through 4 practice exam-style questions to help you feel confident when facing simultaneous equations at both ...
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· Feb 18, 2023
Video thumbnail for Linear Equations | GCSE Maths | Third Space Learning
19:00
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Linear Equations | GCSE Maths | Third Space Learning

Let’s explore linear equations together. A linear equation is an equation that contains variables that have an exponent (are raised to a power) that is no higher than one. A linear equation will make a straight line graph and have a general form of ax + by + c = 0. This is often written as y = mx + c In this video we’ll look at solving ...
YouTube
· Mar 29, 2023
Video thumbnail for Completing the Square: Worked Example | GCSE Maths | Third Space Learning
03:56
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Completing the Square: Worked Example | GCSE Maths | Third Space Learning

Let’s practise how to complete the square with expert secondary maths teacher, Paul Coffey. Together, you and Paul will work through a GCSE exam-style question step-by-step to help you build confidence in completing the square questions at both Foundation and Higher. 🔸 Walk through exam-style questions by completing the square 🔸 Learn ...
YouTube
· Jun 7, 2023
Video thumbnail for Quadratic Equations: Overview | GCSE Maths | Third Space Learning
02:13
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Quadratic Equations: Overview | GCSE Maths | Third Space Learning

Need help with quadratic equations? A quadratic equation is a quadratic expression that is equal to something. Quadratic equations contain terms up to x^2. Find out everything you need to know about quadratic equations for GCSE Foundation and Higher with expert maths teacher, Paul Coffey. In this video, you’ll learn: What is a quadratic ...
YouTube
· May 26, 2023
Video thumbnail for Factorising Quadratics | GCSE Maths | Third Space Learning
07:27
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Factorising Quadratics | GCSE Maths | Third Space Learning

Let’s explore factorising quadratics step by step. Expert secondary maths teacher, Paul Coffey, teaches you exactly what you need to know for GCSE maths when it comes to factorising quadratics. Together, you and Paul will work through two practice exam-style questions to help you feel confident when facing factorising quadratics questions at ...
YouTube
· Feb 3, 2023
Video thumbnail for Quadratic Equations: Worked Example | GCSE Maths | Third Space Learning
04:44
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Quadratic Equations: Worked Example | GCSE Maths | Third Space Learning

Let’s practise answering a GCSE-style quadratic equation question with expert secondary maths teacher, Paul Coffey. Together, you and Paul will work through a practice exam-style question step-by-step to help you build confidence in quadratic equations questions at both Foundation and Higher. 🔸 Walk through worked exam-style questions on ...
YouTube
· Jun 2, 2023
Video thumbnail for Factorising Quadratics With a Coefficient Greater Than 1 | GCSE Maths | Third Space Learning
09:40
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Factorising Quadratics With a Coefficient Greater Than 1 | GCSE Maths | Third Space Learning

Let’s explore factorising quadratics with a coefficient greater than 1, step by step. Expert secondary maths teacher, Paul Coffey, teaches you exactly what you need to know for GCSE maths when it comes to factorising quadratics with a coefficient greater than 1. Looking to factorise quadratics where the coefficient of x2 equals 1? Watch our ...
YouTube
· Mar 3, 2023
Video thumbnail for Third Space Learning Review | Stacey Atkins | Director of Maths, Outwood Grange Academies Trust
00:19
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Third Space Learning Review | Stacey Atkins | Director of Maths, Outwood Grange Academies Trust

Stacey Atkins, Director of Maths at Outwood Grange Academies Trust has used Third Space Learning’s online one to one maths tuition programmes in a few schools in the trust. Here she talks through why her confidence in the programmes is so high, and the impact they have had in supporting her students’ maths learning. If you are interested in ...
YouTube
· Sep 20, 2024
Video thumbnail for Factorising | GCSE Maths | Third Space Learning
08:39
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Factorising | GCSE Maths | Third Space Learning

Let’s explore factorising step by step. Expert secondary maths teacher, Paul Coffey, teaches you exactly what you need to know for GCSE maths when it comes to factorising to a single bracket. Together, you and Paul will work through two practice exam-style questions to help you feel confident when facing factorising questions at both ...
YouTube
· Jan 21, 2023
Video thumbnail for Pythagoras Theorem | GCSE Maths | Third Space Learning
07:16
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Pythagoras Theorem | GCSE Maths | Third Space Learning

Let’s explore Pythagoras theorem step by step. Expert secondary maths teacher, Paul Coffey, teaches you exactly what you need to know for GCSE maths when it comes to using Pythagoras theorem to find the longest side of a right-angled triangle. Together, you and Paul will work through two practice exam-style questions to help you feel ...
YouTube
· Jan 13, 2023
Video thumbnail for Laws of Indices | GCSE Maths | Third Space Learning
12:15
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Laws of Indices | GCSE Maths | Third Space Learning

Let’s explore the three main laws of indices step by step. Expert secondary maths teacher, Paul Coffey, teaches you exactly what you need to know for GCSE maths when it comes to multiplying, dividing, and using brackets with indices. Together, you and Paul will work through three practice exam-style questions to help you feel confident when ...
YouTube
· Jan 6, 2023
Video thumbnail for Straight Line Graphs: Worked Example | GCSE Maths | Third Space Learning
05:29
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Straight Line Graphs: Worked Example | GCSE Maths | Third Space Learning

Let’s practise working with straight line graphs with expert secondary maths teacher, Paul Coffey. Together, you and Paul will work through a practice exam-style question step-by-step to help you build confidence in straight line graph questions at both Foundation and Higher. 🔸 Walk through worked exam-style questions on straight line ...
YouTube
· Jun 7, 2023
Video thumbnail for Third Space Learning Explained for US Schools and Districts
02:11
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Third Space Learning Explained for US Schools and Districts

How Third Space Learning's high impact one-on-one math tutoring programs can support your school or district to close learning gaps, build confidence and accelerate growth. Find out more about how Third Space Learning works: https://thirdspacelearning.com/us/how-it-works/
YouTube
· Jun 11, 2024
Video thumbnail for Straight Line Graphs: Overview | GCSE Maths | Third Space Learning
02:15
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Straight Line Graphs: Overview | GCSE Maths | Third Space Learning

Let’s revise straight line graphs with expert maths teacher, Paul Coffey. A straight line graph is a visual representation of a linear function. It has a general equation of y = mx + c where m is the gradient of the line and c is the y intercept. In this short video, learn the basics of straight line graphs to build your confidence ...
YouTube
· Jun 7, 2023
Video thumbnail for SATs resources | Free Primary Maths Resources | Third Space Maths Hub
02:56
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SATs resources | Free Primary Maths Resources | Third Space Maths Hub

In this clip, former teachers Natasha and Hannah now Primary Content Resource Lead at Third Space Learning take you through everything you need to know about SATs resources. Explore all SATs resources here ️ https://go.thirdspacelearning.com/l/576323/2024-11-20/21fhzv5 Have a watch and for more information on how to provide your school access ...
YouTube
· Nov 20, 2024
Video thumbnail for Algebra Basics - Solving Basic Equations - Quick Review!
11:24
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Algebra Basics - Solving Basic Equations - Quick Review!

This pre-algebra video tutorial explains how to solve basic equations by using addition, subtraction, multiplication, and division. Some examples include fractions. You can cross multiply any time there are two fractions separated by an equal. This video also contains practice problems of solving multistep linear equations. Algebra Review ...
YouTube
· Jun 27, 2017
Video thumbnail for Learn How To Solve Equations – Understand In 7 Minutes
12:34
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Learn How To Solve Equations – Understand In 7 Minutes

Learning how to solve basic linear equations is critical in math, especially in Algebra. Many students struggle with solving equations because they don’t really understand how to solve more basic equations. This video will explain in detail how to solve basic algebra equations and will review how to use the Distributive property and combine ...
YouTube
· Mar 5, 2021
Video thumbnail for Can you Solve this System of 3 Equations? | Step-by-Step Tutorial
16:29
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Can you Solve this System of 3 Equations? | Step-by-Step Tutorial

Learn how to solve a system of three equations involving 3 variables using Cramer's Rule. Simple and in-depth explanation by PreMath.com
YouTube
· Oct 19, 2020
Video thumbnail for How to Solve linear Equation
05:54
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How to Solve linear Equation

Are you wondering **how to solve equations** quickly and easily? In this video, we'll guide you step-by-step through the process of **solving linear equations**—from simple **1-step equations** to more complex **multi-step equations**. Whether you're just starting out or reviewing before a test, this tutorial is perfect for mastering **linear ...
YouTube
· 19 days ago
Video thumbnail for how to solve simultaneous linear equation/ algebra
06:25
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how to solve simultaneous linear equation/ algebra

Want to master **solving systems of equations**? In this video, we’ll cover everything you need to know about **systems of linear equations**, including different methods like the **elimination method**, **substitution method**, and **solving systems of equations by graphing**. Whether you’re working on **simultaneous equations**, **system ...
YouTube
· Mar 24, 2025
Video thumbnail for Algebra Basics: Solving Basic Equations Part 1 - Math Antics
11:08
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Algebra Basics: Solving Basic Equations Part 1 - Math Antics

This video shows students how to solve simple 1-step Algebra equations involving only addition or subtraction. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription ...
YouTube
· May 22, 2015
Video thumbnail for Angle of Elevation/Angle of Depression Problems
13:44
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Angle of Elevation/Angle of Depression Problems

This video screencast was created with Doceri on an iPad. Doceri is free in the iTunes app store. Learn more at http://www.doceri.com
YouTube
· Jan 1, 2009
Video thumbnail for 2.5 Equations of Lines and Planes in Space
24:41
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2.5 Equations of Lines and Planes in Space

Using vectors, find the equation of lines and planes in space.
YouTube
· Dec 31, 2018
Video thumbnail for Algebra Basics: Solving Basic Equations Part 2 - Math Antics
09:35
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Algebra Basics: Solving Basic Equations Part 2 - Math Antics

This video shows students how to solve simple 1-step Algebra equations involving only multiplication or division. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional ...
YouTube
· May 22, 2015
Video thumbnail for Algebra - How To Solve Equations Quickly!
25:05
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Algebra - How To Solve Equations Quickly!

This pre-algebra video tutorial explains the process of solving two step equations with fractions and variables on both sides. It also explains how to solve 2-step equations with parentheses and decimals. This video contains plenty of examples and practice problems. Algebra Video Lessons: https://www.video-tutor.net ...
YouTube
· Jul 15, 2017
Video thumbnail for Introduction to solving an equation with variables on both sides | Algebra I | Khan Academy
08:53
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Introduction to solving an equation with variables on both sides | Algebra I | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:solve-equations-inequalities/x2f8bb11595b61c86:linear-equations-variables-both-sides/v/equations-3 Sal solves the equation 2x + 3 = 5x - 2. Practice this lesson yourself on KhanAcademy.org ...
YouTube
· Sep 15, 2010
Video thumbnail for Linear Equations - Algebra
32:05
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Linear Equations - Algebra

This Algebra video tutorial provides a basic introduction into linear equations. It discusses the three forms of a linear equation - the point slope form, the slope intercept form, and the standard form of the equation. This video explains how to calculate the slope of a line that passes through two points and how to graph a linear equation in ...
YouTube
· Feb 10, 2021
Video thumbnail for Learn to solve a system of equations using substitution
05:17
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Learn to solve a system of equations using substitution

👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by substitution, we solve for one of the variables in one of the equations and then substitute for the variable in ...
YouTube
· Nov 6, 2014
Video thumbnail for Linear Equation | Solving Linear Equations
11:20
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Linear Equation | Solving Linear Equations

This video is about Linear equation like linear equation in one variable, linear equation in two variables and one degree equation. Also, I will teach you the easy to solve any linear equation. 1. Linear Equations in Two Variables: https://youtu.be/lJ0rYl0w8tg 2. Solving Linear Equations: https://youtu.be/iL8yL6Cb3cM 3. Graphing Linear ...
YouTube
· Oct 13, 2019
Video thumbnail for How to Solve One-Step Equations | One-Step Equation Steps | Math with Mr. J
06:54
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How to Solve One-Step Equations | One-Step Equation Steps | Math with Mr. J

Welcome to How to Solve One-Step Equations with Mr. J! Need help with one-step equations? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for how to solve one-step equations. Mr. J will go through one-step equation examples and the one-step equation steps. About ...
YouTube
· Jan 26, 2020
Video thumbnail for How to expand a binomial raised to the 3 power
02:53
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How to expand a binomial raised to the 3 power

👉 Learn all about sequences. In this playlist, we will explore how to write the rule for a sequence, determine the nth term, determine the first 5 terms or any term of the sequence. We will investigate binomial expansion as well as arithmetic and geometric sequences. 👏SUBSCRIBE to my channel here: https://www.youtube.com/user ...
YouTube
· Nov 21, 2015
Video thumbnail for How To Find The Equation of a Plane Given Three Points
06:56
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How To Find The Equation of a Plane Given Three Points

This Calculus 3 video tutorial explains how to find the equation of a plane given three points. Area - Vector Cross Product: https://www.youtube.com/watch?v=YbZmAqGUkqc Triple Scalar Product: https://www.youtube.com/watch?v=6NeAK0rJwlk Vector Equations of Lines: https://www.youtube.com/watch?v=MkjazYnvNP8 The Equation of a Plane: https://www ...
YouTube
· Dec 6, 2019
Video thumbnail for Algebra 36 - Solving Systems of Equations by Substitution
06:10
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Algebra 36 - Solving Systems of Equations by Substitution

A system of two equations in x and y can be solved by rearranging one equation to represent x in terms of y, and then substituting this expression for x into the other equation to create an equation with only the variable y. This equation can then be solved to find y's value which can then be substituted back into either equation to find the ...
YouTube
· Sep 11, 2014
Video thumbnail for Kepler's Third Law of Planetary Motion Explained, Physics Problems, Period & Orbital Radius
19:08
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Kepler's Third Law of Planetary Motion Explained, Physics Problems, Period & Orbital Radius

This physics video tutorial explains Kepler's third law of planetary motion. It provides physics problems where you have to calculate the period of Mars or the distance between Venus and the Sun using the orbital radius of earth and sun-earth mean distance. This video also provides the formula needed to calculate the mass of the sun. Physics 1 ...
YouTube
· Sep 14, 2017
Video thumbnail for Solve a system with three variables
14:04
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Solve a system with three variables

👉Learn how to solve a system of three linear systems. A system of equations is a set of equations which are to be solved simultaneously. A linear equation is an equation whose graph is a straight line. The solution to a system of equations is a set of unique values of the variables for which each of the equation is satisfied. 👏SUBSCRIBE ...
YouTube
· Oct 3, 2012
Video thumbnail for Solving a 3x3 System Using Cramer's Rule (Example)
08:02
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Solving a 3x3 System Using Cramer's Rule (Example)

This video steps through how to solve a linear system in 3 variables using Cramer's Rule. It focuses on manipulating the coefficient matrix and evaluating determinants to solve for each of the variables. For more math help and resources, visit www.hsmathsolutions.com.
YouTube
· Dec 10, 2018
Video thumbnail for Newton's method for solving nonlinear systems of Algebraic equations
18:37
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Newton's method for solving nonlinear systems of Algebraic equations

In this video we are going to how we can adapt Newton's method to solve systems of nonlinear algebraic equations.
YouTube
· Dec 8, 2017
Video thumbnail for 12.5: Equations of Lines & Planes (1/2)
41:21
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12.5: Equations of Lines & Planes (1/2)

Objectives: 24. Write the parametric and symmetric forms of the equation of a line. 25. Define the normal vector to a plane. 26. Find the equation of a plane in three-space. 27. Determine when two planes are parallel.
YouTube
· Aug 26, 2019
Video thumbnail for Addition and Subtraction Within 1000 - 3rd Grade Math (3.NBT.2.S1-2)
06:16
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Addition and Subtraction Within 1000 - 3rd Grade Math (3.NBT.2.S1-2)

Hey friends! Today you will learn the methods of adding and subtracting within 1000. For more fun ways to learn math, visit www.boddlelearning.com
YouTube
· Aug 5, 2021
Video thumbnail for Finding Parametric Equations Through a Point and Perpendicular to a Plane
04:19
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Finding Parametric Equations Through a Point and Perpendicular to a Plane

This video shows how to find parametric equations passing through a point and perpendicular to another plane.
YouTube
· Feb 9, 2018
Video thumbnail for Solving System of equations with a Ti-30XS Calculator
07:17
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Solving System of equations with a Ti-30XS Calculator

This video demonstrates how to Solve system of equations with a Ti-30XS Calculator and a Top-Secret Code of "Opposite Sign of “D” and Whatever “E” is"
YouTube
· May 18, 2022
Video thumbnail for An Intro to Solving Two-Step Equations | Math with Mr. J
11:43
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An Intro to Solving Two-Step Equations | Math with Mr. J

Welcome to An Intro to Solving Two-Step Equations with Mr. J! Need help with how to solve two-step equations? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with how to solve two-step equations. Mr. J will go through four examples of two-step equations ...
YouTube
· Feb 28, 2024
Video thumbnail for Solve a System of Equations with Three Variables Step by Step
08:04
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Solve a System of Equations with Three Variables Step by Step

👉 In this video I will work through two examples of solving a system of equations with three variables step by step. We will apply substitution and elimination to help use solve for the values that makes the system true. Timestamps: 0:00 Intro 0:36 Example #1 3:00 Example #2 Corrections: 2:15 It's -1, not positive 1. 4:34 It's not 6x, but 9x ...
YouTube
· Oct 28, 2020
Video thumbnail for Solving Systems of 3 Equations 3 Variables
15:54
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Solving Systems of 3 Equations 3 Variables

In this video we go through 3 examples showing how to solve systems of 3 equations with 3 variables using the elimination method. Join this channel to help support this free YouTube content: @MariosMathTutoring/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel @beToMyChannelHere Get my ...
YouTube
· Sep 22, 2024
Video thumbnail for Solid geometry 3rd secondary | Equation of straight line in space | Yasmine Al-Nably
01:28:32
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Solid geometry 3rd secondary | Equation of straight line in space | Yasmine Al-Nably

pure math 3rd secondary Solid geometry | Forms equation of straight line in space fundementa Yasmine Al-Nably ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــ # ليه هتكون ( ملتزم في ...
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· Nov 5, 2024
Video thumbnail for Planes in 3D Space | Calculus 3 Lesson 16 - JK Math
51:59
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Planes in 3D Space | Calculus 3 Lesson 16 - JK Math

How to Find Equations of Planes in 3D Space (Calculus 3 Lesson 16) ️ Download my FREE Vector Cheat Sheets: https://www.jkmathematics.com/vector-cheat-sheets-calc3 🖥️ Join My Membership Site: https://www.jkmathematics.com/plus In this video you will learn how to represent planes in 3D space with an equation using a point on the plane and ...
YouTube
· Nov 15, 2023
Video thumbnail for Assessments | Free Primary Maths Resources | Third Space Maths Hub
02:36
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Assessments | Free Primary Maths Resources | Third Space Maths Hub

In this clip, former teachers Natasha and Hannah now Primary Content Resource Lead at Third Space Learning take you through everything you need to know about Assessments. Explore all Assessments here ️ https://go.thirdspacelearning.com/l/576323/2024-11-20/21fhz25 Have a watch and for more information on how to provide your school access to ...
YouTube
· Nov 20, 2024
Video thumbnail for Games and Activities | Free Primary Maths Resources | Third Space Maths Hub
01:43
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Games and Activities | Free Primary Maths Resources | Third Space Maths Hub

In this clip, former teachers Natasha and Hannah now Primary Content Resource Lead at Third Space Learning take you through everything you need to know about Games and Activities. Explore all Games and Activities here ️ https://go.thirdspacelearning.com/l/576323/2024-11-20/21fhz8r Have a watch and for more information on how to provide your ...
YouTube
· Nov 20, 2024
Video thumbnail for Times Tables | Free Primary Maths Resources | Third Space Maths Hub
01:31
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Times Tables | Free Primary Maths Resources | Third Space Maths Hub

In this clip, former teachers Natasha and Hannah now Primary Content Resource Lead at Third Space Learning take you through everything you need to know about Times Tables. Explore all Times Tables resources here ️ https://go.thirdspacelearning.com/l/576323/2024-11-20/21fhzx2 Have a watch and for more information on how to provide your school ...
YouTube
· Nov 20, 2024