Curated Video
Random Sampling
In this math video we will learn about random sampling that is representative of a population for a survey. Students will identify if a sample of a population is a valid representation. We will learn key vocabulary - population, random...
Curated Video
Monte Carlo Simulation
A Monte Carlo simulation is a randomly evolving simulation. In this video, I explain how this can be useful, with two fun examples of Monte Carlo simulations: The first model shows how pi can be determined with Monte Carlo sampling, and...
Curated Video
Entropy Explained with an Intuitive Model
While observing this simulation model of a car, you can virtually see entropy and the second law of thermodynamics with your own eyes. In this video you will discover one of the most fundamental laws of nature, which can not only explain...
Curated Video
Random Sampling of Populations
"Random Sampling of Populations" uses random sampling to identify the populations of two states in word problems in order to solve.
Nature League
Exploring Evolution and Speciation | Compilation
Brit looks back on our sixth month on Nature League, when we explored the theme of evolution and speciation. Get your Nature League pin here!
Curated Video
How to Choose the Most Random Survey
In this video, the teacher explains how to choose the best random survey to determine the average number of items bought by shoppers in a grocery store's express checkout lane between 5:00 PM and 7:00 PM. The teacher walks through four...
Professor Dave Explains
Techniques for Sampling and Analysis in Dendrochronology
We now know what dendrochronologists do. They examine tree rings. But precisely how do they do this? How do they collect the data? How do they analyze it? This is a very involved question, but let's try to answer it by investigating the...
ShortCutsTv
Sampling
Sampling is crucial in psychology but it can be difficult for students new to psychology to understand. This film offers a helping hand. It begins with a series of visual images taking students through target population, sample,...
ShortCutsTv
Sampling
This film uses classic psychological studies (Loftus, Maguire, Baron-Cohen, Zimbardo) to illustrate a range of sampling techniques, issues and problems.
ShortCutsTv
MAKING FRIENDS WITH METHODS
Understanding research methods isn’t easy for many students and a lot of them also find it boring. This film uses different techniques to make research methods more interesting, accessible and easier to understand. It looks at three key...
Curated Video
Fundamentals of Machine Learning - Sampling and Bootstrap
This video explains the two most famous and common procedures—cross-validation and Bootstrap. This clip is from the chapter "Lectures" of the series "Fundamentals of Machine Learning".This section explains the basics of statistical...
Nature League
Exploring Evolution and Speciation - Lesson Plan
In this Nature League Lesson Plan, Brit explains the mechanisms and nuances of evolution and speciation.
Curated Video
Introduction to Sampling in Marketing and Research
This video gives an introduction and overview of sampling from a marketing perspective. The speaker explains the different types of sampling techniques such as random sampling, quota sampling, and stratified sampling, and provides...
Physics Girl
Calculating Pi with Darts
Can pi be calculated through a game of darts? The video shows why this works mathematically and the issues surrounding the methodology. Once participants overcome errors, success through physics and mathematics leads to celebration.
Flipped Math
Sampling Methods
Pupils watch a video to learn about different types of sample design and how to use technology to create a random sample. They discover different types of bias that may happen due to the sampling design or the questions. Learners use...
New Mexico State University
Soil Sampling: Random Sampling a Small Field with Hammer Probe
There's some serious science behind farming! A quick video lesson presents the process of collecting a random field soil sample for analysis. Instruction includes what a random sample looks like as well as how to prepare the sample for...
New Mexico State University
Soil Sampling: Random Sampling Across a Large Field with Hammer Probe
What defines a random sample? Scholars learn how to collect a random soil sample from a large field. The narrator explains the importance of ensuring the sample is random and shows how to create a random sample before sending it to the lab.
TED-Ed
Can You Spot the Problem with These Headlines? (Level 1)
What's the story behind the headlines for scientifically researched products? Viewers of a short video identify the fallacies in headlines designed to lure the unwary.
Crash Course
Sampling Methods and Bias with Surveys: Crash Course Statistics #10
How many of you found the video to be useful? Young statisticians learn about surveys in the 10th installment of the Crash Course Statistics playlist. An informative video describes different sampling methods and possible sources of bias.
Crash Course
The Shape of Data: Distributions: Crash Course Statistics #7
Keep your knowledge of distributions in shape. An informative YouTube video describes how to analyze data using the shape of the data distribution. The seventh installment of the Crash Course Statistics series looks at normal...
Fuse School
Sampling Techniques
Sampling techniques scientists use, including coning and quartering, as well as aliquots, are the focus of a video that also looks at homogeneous and heterogeneous mixtures.
Northeast Arkansas Education Cooperative
Sampling Methods and Preventing Bias
Experimental design can be both incredibly intuitive and very high-concept when first introduced to learners. This video does a great job of discussing sampling methods and bias simply, without over-reducing...
Curated OER
What is an Unbiased Sample?
Transmit to your class what an unbiased sample is with this video. The video goes into detail about what an unbiased sample looks like, providing examples and listing several different types of random sampling. This could be used when...
Curated OER
What is an Unbiased Sample?
Transmit to your class what an unbiased sample is with this video. The video goes into detail about what an unbiased sample looks like, providing examples and listing several different types of random sampling. This could be used when...