Percentiles, Deciles, Quartiles
Understanding percentiles, quartiles, and deciles through definitions and examples
From playlist Unit 1: Descriptive Statistics
This video shows how to use unit scale to determine the actual dimensions of a model and how to determine the dimensions of a model from an actual dimensions. http://mathispower4u.yolasite.com/
From playlist Unit Scale and Scale Factor
Multiplying Fractions (2 of 4: Fractions of Fractions)
More resources available at www.misterwootube.com
From playlist Fractions, Decimals and Percentages
More Standard Deviation and Variance
Further explanations and examples of standard deviation and variance
From playlist Unit 1: Descriptive Statistics
What is a fraction? I use a number line to introduce what a fraction MEANS.
From playlist Fraction Concepts
Identify and create unit fractions
Identify and create unit fractions following the three-part definition of a fraction: 1. Can you identify the whole? 2. Has the whole been cut into equal pieces? [Denominator] 3. Are some of the pieces emphasized? [Numerator] If you have any questions, email me: dhabecker@gmail.com
From playlist Fraction Concepts
Determining values of a variable at a particular percentile in a normal distribution
From playlist Unit 2: Normal Distributions
Represent a Percent or Decimal Using 10 by 10 Grids
This video explains how to represent fractions and percentages using 10 by 10 grids. http://mathispower4u.com
From playlist Number Sense - Decimals, Percents, and Ratios
Describing the Meaning of a Fraction
This video reviews the meaning of a fraction and introduces the meaning of a simplified fraction.
From playlist Introduction to Fractions
Excel 2013 PowerPivot Basics 7: Calendar Table Calculated Columns: Month Year Quarter Fiscal Quarter
Download file: https://people.highline.edu/mgirvin/ExcelIsFun.htm Scroll to down to PowerPivot Section. See how to: 1. (00:17 min mark) Calendar Table in Diagram View with no Calculated Fields 2. (00:58 min mark) Format Date Column 3. (01:08 min mark) Create Calculated Column #01: Month
From playlist Excel 2013 PowerPivot Playlist of Videos
Eureka Math Grade 5 Module 5 Lesson 10 (updated)
EngageNY/Eureka Math Grade 5 Module 5 Lesson 10 For more videos, please visit http://bit.ly/eurekapusd PLEASE leave a message if a video has a technical difficulty (audio separating from the video). Occasionally, Explain Everything will do that, requiring me to re-render the video. Duane
From playlist Eureka Math Grade 5 Module 5
How to Remember the Unit Circle (NancyPi)
MIT grad shows how to remember the unit circle angles and points. The cos value is the first number in the point, and the sin is the second coordinate in the point. There are patterns within the unit circle that make it easier to understand and to memorize. To skip ahead: 1) For the ANGLES
From playlist Trigonometry
The zinc blende crystal structure is the structure named for the low-temperature phase of the ceramic ZnS. It is cubic with two interpenetrating FCC lattices. One at the normal position and one at (1/4,1/4,1/4). Another way to think of it is an FCC lattice with half of its tetrahedral inte
From playlist Materials Sciences 101 - Introduction to Materials Science & Engineering 2020
Bonding Like Period Element Atoms Using Parametric Geometry and Z#
In this talk, Alexander Garron discusses the quantum-level parametric geometry he uses to construct and bond like atoms together. Constructing a bonding profile of nuclear energy curves structuring, two like atoms are built with two parametric geometry sections. One section will be a
From playlist Wolfram Technology Conference 2020
Topics in Combinatorics lecture 4.3 -- Families of well separated sets
How many subsets of {1,2,...,n} of size n/2 can you pick if the intersection of any two of them is required to have size at most αn? The answer turns out to depend heavily on whether α is less than, equal to, or greater than 1/4. The reason 1/4 is a natural boundary is that if you choose t
From playlist Topics in Combinatorics (Cambridge Part III course)
The Graphs of Sine and Cosine (Precalculus - Trigonometry 11)
The graphs of Sine and Cosine (sin and cos) and where they come from. Much of this video is focused on WHY the graphs look the way they do. Support: https://www.patreon.com/ProfessorLeonard
From playlist Precalculus - College Algebra/Trigonometry
Illustrative Mathematics Grade 6 - Unit 2 - Lesson 16
Using number lines, tables, or tape diagrams to solve ratio problems. Open Up Resources (OUR) ... ... ▶︎▶︎▶︎ CONTACT DUANE ◀︎◀︎◀︎ Twitter: http://twitter.com/dhabecker Email: dhabecker@gmail.com (Twitter will get you the faster reply!) ▶︎▶︎▶︎ ABOUT DUANE ◀︎◀︎◀︎ https://theothermath.
From playlist Illustrative Mathematics Grade 6 Unit 2
Kim has $5.95. She has 3 dollars, 5 quarters, no pennies – how many nickels does she have?
How to solve a math word problem involving money. In this problem students will need to understand how to count values in dollars and cents. Also, students will need to know how to convert from one unit of currency to another. For more in-depth math help check out my catalog of courses.
From playlist GED Prep Videos
Overview of fractions - free math help - online tutor
👉 Learn how to understand the concept of fractions using parts of a whole. Fractions are parts of a whole and this concept can be illustrated using bars and circles. This concept can also be extended to understand equivalent fractions. When a whole bar is divided into, say, two equal parts
From playlist Learn About Fractions