Curated Video
The Doorway Effect: Why Do We Forget What We Were Supposed To Do After We Enter a Room?
Doorway Effect: Psychologists believe that walking through a door and entering another room creates a “mental blockage” in the brain, meaning that walking through open doors resets memory to make room for a new episode to emerge. This is...
Science Buddies
How to Use the NCBI's Bioinformatics Tools and Databases
This video tutorial provides a quick overview of the NCBI website. We walk you through how to search for nucleotide and protein sequences using NCBI’s databases and explain what information is provided with each sequence. We also give...
Oxford Online English
How to Describe a Picture in English - Spoken English Lesson
In this lesson, you can learn how to describe a picture in English. Describing a picture is useful in many English exams; you need to describe images in English for exams like FCE, TOEIC or PTE. It’s also a good way to practise your...
Curated Video
Exploring Exponential Growth: The Power of Cell Division
In this video, the concept of exponential growth is explored using the example of cell division. By representing the number of cells each day in a table and observing the pattern, the concept of exponents or powers is introduced.
Science360
Fire it up! 'Blue whirl' fire tornado burns cleaner for reduced emissions
In episode 63, Jordan and Charlie discuss the "blue fire whirl", a type of fire whirl that could lead to beneficial new approaches for reducing carbon emissions and improving oil spill cleanup. Fire whirls, otherwise known as fire...
Flipping Physics
A Common Misconception about Newton's Thrid Law Force Pairs (or Action-Reaction Pairs)
Proof that the Force Normal and the Force of Gravity are not a Newton’s Third Law Force Pair.
Curated Video
Identifying Function Properties Using Algebra and Real-World Examples
In this lesson, students will learn how to determine whether relations are functions by using the vertical line test and analyzing algebraic equations. They will understand that not all equations are functions, and that it is important...
Curated Video
Modeling Rational Functions by Graphing
In this lesson, mathematicians learn how to model rational functions by graphing. By using the example of sharing the cost of parking in a van, the concept of a rational function is explained. The graph shows how the amount of money each...
Global Health with Greg Martin
Finding the right job in Global Health
In this video Dr Greg Martin talks about how to get the perfect job in Global Health and Public Health. Candidates for jobs need to have an in-depth knowledge of subject matter (like HIV, TB, malaria, non-communicable disease etc.) and...
Curated Video
Understanding Conditional Probability Using Two-Way Tables
This video teaches students about conditional probability using a two-way table. It explains how to calculate the probability of an event occurring given that another event has already occurred. Through examples and formula explanations,...
Professor Dave Explains
Italian Vocabulary: At the Restaurant
How to order at a restaurant in Italy.
Curated Video
Understanding Arithmetic Sequences and Linear Functions
In this lesson, students will learn how to determine the explicit rule for an arithmetic sequence and how it represents a linear function. They will create a table of values and graph ordered pairs on a coordinate plane to visualize the...
Packt
Introduction to computer hardware and software : Optical Media
From the section: Essential Peripherals. In this section, we learn more about optical media, USB standard, configure USB’s for keyboard and mIce. Shiny optical discs are an excellent media for transporting data and are still a very...
Curated Video
Selecting the Most Appropriate Measurement Conversions
In this video, the teacher explains how to select the most appropriate measurement conversions by analyzing real-world problems. They demonstrate the use of tables and patterns to convert units and emphasize the importance of carefully...
Curated Video
Electrolysis of Aqueous Copper Sulfate Experiment
This is a lecture presentation on the electrolysis of aqueous copper sulfate. The presenter goes through the theory of the electrolysis with metal electrodes and develops a hypothesis about what happens when copper sulfate solution is...
Curated Video
Solving Exponential Equations with Logarithms
In this lesson, students learn how to solve exponential equations when the base is not 10 or E by using logarithms. They are taught the property that the logarithm of a base to the X power is equal to X times the logarithm of the base....
Music Matters
Which Chord Comes Next? (Major Chord Progression Chart) - Music Composition
How do you know which chord you could use next? We share our very own major chord progression chart that will help get you started in figuring out which chord comes next. Musicians often wonder which is the best way to progress from one...
Curated Video
Finding Rules and the 9th Step in Geometric Triangle Patterns Using a Table
In this video, students learn how to find the rules and the 9th step in a geometric triangle growth pattern using a table. The teacher explains the concept of steps and rules in patterns, and demonstrates how to identify the number of...
Curated Video
Graphing Equations from a Table of Values
In this video, the teacher explains how to graph equations using a table of values. They demonstrate the process using two examples: X + y = 7 and X^2 + y^2 = 25. By choosing values for X or Y and solving for the other variable, they...
Curated Video
Reading Words with Consonant LE Syllables in Context
In this video, the teacher guides students on how to read words that end in a consonant followed by "le" in a story. The teacher uses a keyword strategy, syllable breaking, blending sounds, and rereading to help students decode these...
Brian McLogan
Graphing a quadratic function in standard form
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Curated Video
Apache Kafka - Real-time Stream Processing (Master Class) - Streaming Aggregates - Core Concept
In this lecture, you will learn about some core considerations for implementing streaming aggregates. This clip is from the chapter "Real-time Aggregates" of the series "Apache Kafka - Real-time Stream Processing (Master Class)".This...
Let's Tute
Calculating Mean of Group Data using Assumed Mean Method
In this video, the teacher explains the assumed mean method to calculate the mean of group data using a problem of daily expenditure on food of 25 households. The video provides a step-by-step guide to tabulate the data, find the assumed...