Flipped Math
Experimental Design
Experimentally, come up with a study design. Learners hear about different types of study designs, observational studies, and experiments. They identify the subjects, response variable, treatment, and whether there was a cause and...
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...
Corbett Maths
Questionnaires
Build a good set of questions. Scholars learn how to critique a set of questionnaires and determine if they are good. The instructional activity provides them an opportunity to create a suitable question to replace a flawed one.
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
Controlled Experiments: Crash Course Statistics #9
Control your excitement about finding such a great resource! Scholars learn about different types and purposes of experiments through an engaging YouTube video. The ninth part of the Crash Course Statistics series looks at controlled...
Texas Education Agency
Texas Gateway: Study Edge Statistics: Lurking and Confounding Variables
This video discusses lurking and confounding variables which may impact a statistical experiment's results. Includes downloadable study guide with exercises - guide also covers other topics. [5:18]
Texas Education Agency
Texas Gateway: Study Edge Statistics: Sampling Methods, Part 2
This video discusses different types of random sampling methods used in various statistical studies, including simple, stratified, and cluster random sampling. A downloadable study guide with exercises is provided as well - guide also...
Texas Education Agency
Texas Gateway: Study Edge Statistics: Steps of Hypothesis Testing
This lesson explains the process for doing a hypothesis test about an unknown population parameter by examining required conditions and assumptions, calculating the test statistics, finding the p-value, and stating the conclusion....
Khan Academy
Khan Academy: Statistics and Probability: Study Design: Statistical Questions
Video explaining what the characteristics of a good statistical question are. [9:33]
Khan Academy
Khan Academy: Statistics: Study Design: Types of Statistical Studies
This video explains the different types of study designs used in statistics. [9:51]
Sophia Learning
Sophia: Experimental Design: Lesson 2
This lesson will explain the three principles of experimental design. It is 2 of 4 in the series titled "Experimental Design."
Sophia Learning
Sophia: Experimenter Bias: Lesson 4
This lesson introduces the concept of experimenter bias and how it can impact an experiment. It is 4 of 4 in the series titled "Experimenter Bias."
Sophia Learning
Sophia: Unbiased Sampling Methods
Unbiased sampling methods are explored in this video lesson. The tutorial describes and provides examples of random sampling, systematic sampling, and stratified sampling.
Imagine Learning Classroom
Learn Zillion: Determine Whether Investigation Uses Simple Random Sample
In this video, you will learn how to decide whether a statistical investigation uses a simple random sample or a systematic sample by determining the manner in which the sample is generated. [6:48]
Texas Education Agency
Texas Gateway: Generalizability of Results and Conclusions
This video discusses how to determine whether the results of a statistical experiment can be generalized to a larger population. Includes downloadable study guide with exercises - guide also covers other topics. [5:07]
Crash Course
Crash Course Statistics #9: Controlled Experiments
We may be living IN a simulation (according to Elon Musk and many others), but that doesn't mean we don't need to perform simulations ourselves. Today, we're going to talk about good experimental design and how we can create controlled...
Crash Course
Crash Course Statistics #10: Sampling Methods and Bias With Surveys
This episode talks about good and bad surveys. From user feedback surveys, telephone polls, and those questionnaires at your doctor's office, surveys are everywhere, but with their ease to create and distribute, they're also susceptible...
Virtual Nerd
Virtual Nerd: How Do You Determine All the Possible Outcomes of an Experiment?
Discover how to figure out all the possible outcomes when performing an experiment by following along with this tutorial. [4:18]
Curated Video
Math Tutor Dvd: Intro to Hypothesis Testing in Statistics
The student will learn the big picture of what a hypothesis test is in statistics in this video. Items discussed are terms such as the null hypothesis, the alternate hypothesis, statistical significance of a hypothesis test, and more....
Crash Course
Crash Course Statistics #29: Chi Square Tests
The moderator analyzes categorical variables by using Chi Square Tests: Goodness of Fit, Tests of Independence, and Test of Homogeneity.
Study Pug
Study Pug: Influencing Factors in Data Dollection
The process of data collection for research can be prone to errors. For example, biased and misleading survey questions, and leading survey questions can all affect the results greatly. In this lesson, you will learn how to identify and...
Khan Academy
Khan Academy: Worked Example Identifying Observational Study
Worked example identifying observational study.
Khan Academy
Khan Academy: Worked Example Identifying Experiment
Worked example identifying experiment.