Arithmetic for Parents (Sumizdat, 2007, ISBN 9780977985258) is a book about mathematics education aimed at parents and teachers. The author, Ron Aharoni, is a professor of mathematics at the Technion; he wrote the book based on his experiences teaching elementary mathematics to Israeli schoolchildren.The book was originally written in Hebrew and was translated to English, Portuguese and Dutch. (Wikipedia).
Algebra for Kids - How to do Math!
This series of videos is an introduction to Algebra, with 3rd and 4th graders in mind, and all other math enthusiasts! In this video, we take a break from solving equations to talk about how to do math. *** Please consider donating to charities that are taking care of those in need! Feedi
From playlist Algebra for Kids
Measuring weight | Elementary Mathematics (K-6) Explained 20 | N J Wildberger
We continue with an innovative approach to early mathematics education! This series is meant for teachers and parents of children in early primary school (K-6) to orient them to beginning mathematics education. It is also of potential interest to lay people wanting to strengthen their unde
From playlist Elementary Mathematics (K-6) Explained
Primary school maths lesson 8 - Converting between fractions decimals percentages
In this lesson you will learn how to convert between fractions, decimals and percentages. Since I have already done tutorials for fractions, they won't be included in this series. If you want to do the tutorials for fractions, they are here: https://www.youtube.com/watch?v=YP2Z6Yqki2A
From playlist Primary School Maths
Homeschoolers!!! Who is really teaching your child math?
How to pick the best homeschool math program for your child. For more in-depth math help check out my catalog of courses. Every course includes over 275 videos of easy to follow and understand math instruction, with fully explained practice problems and printable worksheets, review notes
From playlist Homeschool Algebra
Algebra for Kids - Equations with multiplication and division (intro!)
This series of videos is an introduction to Algebra, with 3rd and 4th graders in mind, and all other math enthusiasts! In this video, we begin working with equations with multiplication and division. Here, we learn how to multiply both sides of an equation by a number. Watch Part 2: http
From playlist Algebra for Kids
Using Clocks to Solve Fractions String 2
Another introductory video using clocks to understand fractions
From playlist Arithmetic and Pre-Algebra: Fractions, Decimals and Percents
Let’s ADD The Fractions Without Finding The LCD!
How to add fractions - an easy way that does not require finding the LCD(lowest common denominator). For more in-depth math help check out my catalog of courses. Every course includes over 275 videos of easy to follow and understand math instruction, with fully explained practice proble
From playlist Pre-Algebra
Linux Command Line Full course: Beginners to Experts. Bash Command Line Tutorials
Bash is a Unix shell and command language written by Brian Fox for the GNU Project as a free software replacement for the Bourne shell. First released in 1989, it has been used widely as the default login shell for most Linux distributions. In this course you will learn how use bash comman
From playlist Bash Command Tutorial
Let’s Evaluate the ALGEBRAIC Expression – step by step
How to evaluate a variable or algebraic expression. For more in-depth math help check out my catalog of courses. Every course includes over 275 videos of easy to follow and understand math instruction, with fully explained practice problems and printable worksheets, review notes and qu
From playlist Pre-Algebra
How to do arithmetic with tree diagrams | Understand math and philosophy better
Tree diagrams are a key tool for philosophical analysis. In this video, I show how to apply them to math. This can help you understand math concepts better and help you get more comfortable using trees in a variety of ways. Critical Fallibilism is a rational philosophy developed by Elliot
From playlist Summer of Math Exposition 2 videos
Wei Zhang - 2/2 High-dimensional Gross–Zagier Formula
I'll discuss various generalizations of the Gross--Zagier formula to high dimensional Shimura varieties, with an emphasis on the AGGP conjecture and the relative trace formula approach. Roughly the first lecture will be devoted to the global aspect and the second one to the local aspect.
From playlist 2022 Summer School on the Langlands program
How to Bring Mastery Learning to Your Class... And Get Results Like Tim's!
Tim Vandenberg shared his story earlier this month about using Mastery Learning to take his students from below grade level to far above it: https://www.youtube.com/watch?v=Q8YNn... Now learn how to do the same in your own classroom or school. And then grab Tim's slides here: http://khan
From playlist Remote Learning Resources for Teachers
5th Grade Math vs. Calculus – Let’s See What Is Better For This Problem
Find the area of a triangle using basic math and Calculus - see how to use calculus to solve area problems. For more in-depth math help check out my catalog of courses. Every course includes over 275 videos of easy to follow and understand math instruction, with fully explained practice
From playlist Calculus
!!Con West 2020 - isis agora lovecruft: big number small computer
Presented at !!Con West 2020: http://bangbangcon.com/west isis agora lovecruft's keynote, big number small computer! #bangbangcon #bangbangconwest #bangbangconwest2020
From playlist !!Con West 2020
Computer History: Dr. Konrad Zuse, Computer Pioneer and the Z Computers (Z3) (Germany 1935-1945)
Computer History: Dr. Konrad Zuse, Germany: An excerpt from "The Machine that Changed the World," highlighting the pioneering work of Konrad Zuse, German computer scientist, engineer, and inventor, designed and constructed several early computers in his parents’ living room from 1935 th
From playlist Computer History: The Machine that Changed the World
Multiset arithmetic via trees | Math Foundations 230 | N J Wildberger
We introduce an alternative visual representation of pure msets as rooted (or roofed) trees as in combinatorics or computer science. This allows us to see the counting functions in a simple geometric way, and gives us a different view of the interesting new arithmetic supported by multiset
From playlist Box Arithmetic
Wei Zhang - 1/2 High-dimensional Gross–Zagier Formula
I'll discuss various generalizations of the Gross--Zagier formula to high dimensional Shimura varieties, with an emphasis on the AGGP conjecture and the relative trace formula approach. Roughly the first lecture will be devoted to the global aspect and the second one to the local aspect.
From playlist 2022 Summer School on the Langlands program
Statistical Rethinking 2023 - 17 - Measurement & Misclassification
Course: https://github.com/rmcelreath/stat_rethinking_2023 Music: https://www.youtube.com/watch?v=eTTcNPDAWYo Palm leaves: https://www.youtube.com/watch?v=We2KHqtqDos Outline 00:00 Introduction 10:00 Measurement error 15:55 Modeling measurement 26:00 Pause 26:52 Coding measurement 39:20
From playlist Statistical Rethinking 2023
Primary school maths lesson 1 - Adding numbers on paper
In this series of videos I'm going to make sure you learn everything you need to graduate primary school maths. Starting with adding numbers on paper. Have fun :)
From playlist Primary School Maths
Office Hours With Sal: Friday, March 20. Livestream From Homeroom
Sal answers questions from parents, teachers, and students about using Khan Academy for remote learning during school closures. For more information visit: http://khan.co/KA-remote Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. I
From playlist Homeroom with Sal