SciShow
Why the Way Back Feels Shorter (Even When it Isn’t)
You might have felt that coming back from somewhere seems to take less time than getting there did. But why?
Curated Video
Project Financial Management - 5 Tips for Good Project Cost Control
Project Financial Management may not seem appealing. But it's a vital discipline. How do you manage project finances and cost control? '...ask the man or woman who signs off your bills and funds your project, and ...they have only one...
Curated Video
How to Estimate Project Costs: A Method for Cost Estimation
There are two reasons why cost estimation is important for project managers. First, it’s extremely hard to estimate project costs well. And second, poor cost estimates are often the biggest reason for a project budget over-run. And...
Curated Video
What is Planning Poker? Project Management in Under 5
Estimating project work package times and the times it will take to build products or deliverables is one of the most difficult parts of Project Management. One great tool is Planning Poker. It comes from the world of Agile Project...
Curated Video
Personal Time Management - How to Apply the OATS Principle
Project Managers need to be able to manage their own time. So, personal time management (as opposed to schedule management) is an essential skill if you want to be effective. I have written four books about time management and personal...
Curated Video
Estimating Measurements
Mr. Addit reviews the basic units of measurement: the inch, the foot, and the yard. He explains how to estimate measurements by visualizing the lengths of familiar objects.
Curated Video
Estimating Elapsed Time
Mr. Addit explains the concept of estimating elapsed time by counting up and subtraction.
Curated Video
Round and Estimate
Mr. Addit explains the concepts of estimating and rounding and gives examples of rounding one-digit numbers to the nearest ten, rounding two-digit numbers to the nearest ten, and rounding numbers to the nearest hundred.
Curated Video
How to Deduce Project Resource Requirements
Your project won't get done by itself. And, if it's big, you can't do it all yourself. You need resources. But how many people (and how much material and equipment) do you need? I explain how to deduce Project resource requirements for...
Curated Video
Estimating
Mr. Addit demonstrates how to estimate by rounding up or rounding down. He then gives examples in which estimating helps solve a division problem.
Curated Video
Long Division with 2-Digit Divisors: Step-by-Step Tutorial
This video teaches learners how to divide a 3- or 4- digit number by a 2-digit number using the written method - long multiplication.
Curated Video
How to Estimate in Maths #21
This video covers how to get a quick but rough answer by estimating. This involves rounding the figures you're given to make them easier to work with. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on...
Curated Video
Rounding and Estimating
Mr. Addit explains rounding and estimating and teaches how to use estimation to add, subtract, and multiply. He models how to estimate products in multiplication math problems.
Curated Video
Estimate and Adjust Quotients
Estimate and Adjust Quotients teaches how to find whole number quotients with remainders for division problems with two-digit divisors and two- to four-digit dividends by estimating and adjusting the quotient.
Curated Video
Estimate: Nonstandard Units
“Estimate: Nonstandard Units” shows how to use nonstandard units to estimate the lengths of household objects.
Curated Video
Estimating on Graphs
In this video lesson, students will learn how to read graphs by estimating between grid lines. The teacher emphasizes the importance of units and scale when interpreting graphs and provides a method for making accurate estimates. Through...
Curated Video
Estimating to Check the Reasonableness of Your Answer in Word Problems
In this video, students will learn how to estimate the answer to a word problem and check the reasonableness of their answer. The video covers different estimation strategies such as rounding, clustering, using friendly numbers, and...
Curated Video
Cost Benefit Analysis: Evaluating Economic Decisions for Society
This video introduces the concept of cost benefit analysis and explains how it can be used to evaluate the social benefits and costs of a specific economic decision. The examples used in the video include the hypothetical scenario of a...
Curated Video
Estimating and Judging the Reasonableness of Answers
In this lesson, mathematicians will learn how to judge the reasonableness of an answer by estimating. They will understand that estimation involves rounding numbers to simplify calculations and obtain approximate solutions.
Brian McLogan
Rewrite a point in polar form to rectangular form
Learn how to convert points between rectangular and polar. Rectangular points measure the horizontal and vertical distance away from the origin whereas polar coordinates measure the direct distance and angle in standard position from the...
Curated Video
Agile Masterclass: Agile for Project Management - Introduction to Estimation
This video explains estimation. This clip is from the chapter "Agile Estimation" of the series "Agile Project Management: Agile, Scrum, Kanban, and Extreme Programming".This section explains Agile estimation.
KnowMo
Estimating the Area Under the Graph
This video is a lecture presentation on estimating the area under a graph and its practical applications. The presenter explains how to calculate the distance traveled of an object by analyzing the speed-time graph and finding the area...
Brian McLogan
Understanding what a radian is
👉 Learn about angles in trigonometry. An angle is the figure formed by two rays sharing the same endpoint. The two rays are called the sides of the angle while the common endpoint of the two rays is called the vertex of the angle. Angle...
KnowMo
Estimating Gradients and Area Under a Curve
The video discusses methods for estimating gradients and finding the area under a curve on a graph. The video also demonstrates how to use the trapezium and triangle formulas to estimate the area under a velocity-time graph and determine...