msvgo
Transport of Water in Plants
It describes the mechanism of ascent of sap by the theories of root pressure and transpirational pull. It explains the cohesion-tension-transpiration pull model of water transport.
Curated Video
Statistics for Data Science and Business Analysis - Test for the Mean; Dependent Samples
In this video, the mean for two dependent samples are tested. This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains null and alternative hypothesis, and...
Curated Video
Rates of Respiration Experiments with Maggots: Investigating the Relationship between Temperature and Respiration
The video is a lecture presentation on an experiment to investigate the relationship between temperature and the rate of respiration in maggots. The presenter explains the hypothesis, the setup of the experiment, the theory behind the...
Curated Video
Graphing Rotations Using Coordinates
In this video, the teacher explains how to graph an image after a rotation using coordinates. They discuss the quadrants of the coordinate plane and demonstrate patterns in the x and y values when rotating the figure counterclockwise.
Global Health with Greg Martin
Statistics made easy ! ! ! Learn about the t-test, the chi square test, the p value and more
Learning statistics doesn’t need to be difficult. This introduction to stats will give you an understanding of how to apply statistical tests to different types of data. You’ll learn about numeric and categorical data and gain an...
Math Fortress
Geometry: Beginning Proofs (Level 2 of 3)
In this video we will present and prove our first two theorems in geometry. Right angles theorem and Straight angles theorem.
After Skool
Stoned Ape & Fungal Intelligence - Paul Stamets
Paul Stamets is a mycologist, author and advocate of bioremediation and medicinal fungi. In this animation he describes the incredible properties of fungi as well as an overview of how mushrooms could have played a massive role in the...
Mazz Media
Making Careful Observations (Recording and Analyzing)
In this live-action program viewers will learn that being able to make careful and accurate observations is the foundation of any lab based science class, such as chemistry, biology, or physics. Students will come to understand the...
Curated Video
Testing a Hypothesis Using Simulation
This video uses the example of flipping a coin to determine if it is fair or biased to demonstrate testing a hypothesis with simulation. By running multiple trials and analyzing the response variable, they demonstrate how to make an...
Tarver Academy
How to do an If, Then Statement
In This Episode, Tyler Teaches Us About How to do an If, Then Statement
Curated Video
Statistical Hypothesis Testing: Two-Tailed Tests with Examples
This video is a lecture on statistical hypothesis testing using the example of binomial distribution, with a focus on how to conduct a two-tailed test. The lecturer explains how to set up the random variables, null and alternative...
Curated Video
An Introduction to Statistical Hypothesis Testing
The video is a lecture presentation on statistical hypothesis testing. The presenter introduces the concept of hypothesis testing and explains why it is necessary in scientific research. They define key terms such as null hypothesis,...
Global Health with Greg Martin
Hypothesis Testing
Hypothesis testing is the cornerstone of statistical analysis and the scientific method. If you are doing research or analyzing data, then you might be wanting to use statistics to draw your conclusions. Using tests like the t-test,...
ShortCutsTv
Chi Square
How to calculate and apply Chi Square to a contemporary psychological context - Piaget's Conservation Experiment.
ShortCutsTv
Probability
Defining the concept of probability and how it can be applied in Psychology.
Brian McLogan
Determine the hypothesis and conclusion of a conditional statement
👉 Learn how to label the parts of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is...
Brian McLogan
How to use geometry proofs to win arguments with your parents
👉 Learn how to write a proof given a triangle. A triangle is a polygon with three sides. A proof is a series of statements and reasons that establishes the truth of a mathematical claim(statement). To write a proof given a triangle, we...
Curated Video
Sampling Distributions and Approximation through Simulation
In this video, the teacher discusses the concept of sampling distributions and how to approximate them using simulations. The example used is about a high school surveying students' opinions on increasing graduation requirements for math...
Visual Learning Systems
Your Science Fair Project: the Next Steps
The scientific method is the foundation of work for scientists. In this video the scientific method is explained in detail serving as the basis for your science fair project. The process of creating a science fair project along with...
Next Animation Studio
New study finds more support for Giant Impact Theory of Moon’s formation
Scientists say they’ve discovered differences between Earth rocks and moon rocks that support the theory that Earth was struck by another planet to form the moon.
Visual Learning Systems
Scientific Method: Summing Up
Upon viewing the Scientific Method video series, students will be able to do the following: Appreciate the importance of science and scientific discoveries in improving quality of life. Understand that the scientific method is one of...
Mazz Media
Reviewing the Scientific Method
This live-action video program is about the term __________ The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and colorful, animated...
Mazz Media
Scientific Theory
This live-action video program is about the term scientific theory. The program is designed to reinforce and support a student's comprehension and retention of the term scientific theory through use of video footage, photographs,...
FuseSchool
What Is Avogadro's Number - The Mole
Learn the basics about Avogadro's Number, as a part of chemical calculations. Avogadro’s Number or the Avogadro Constant is 6.02 X 1023 Mol-1. It is the number of atoms per mole of the carbon-12 isotope. For atoms, the mass of Avogadro’s...