Curated Video
Understanding Ratios and Fractions
In this video, students learn about the similarities and differences between ratios and fractions. They explore how ratios can be written as fractions, but not all ratios are actually fractions.
Brian McLogan
What are the special segments of similar triangles
👉 Learn how to solve with similar triangles. Two triangles are said to be similar if the corresponding angles are congruent (equal). Note that two triangles are similar does not imply that the length of the sides are equal but the sides...
Visual Learning Systems
Grouping Living Things: Placing Living Things in Groups
There are millions of different kinds of living things on the planet. Grouping them is not an easy task. This fascinating program explores this process and investigates some of the major groups of living things.
Visual Learning Systems
Traits and Heredity: Introduction
Upon viewing the Traits and Heredity video series, students will be able to do the following: Define traits as the distinguishing characteristics of an organism. Describe heredity as the process of passing on traits from parents to...
Catalyst University
Selenophosphate Synthetase: Physiology, Biochemistry, and Mechanism
Selenophosphate Synthetase: Physiology, Biochemistry, and Mechanism
Schooling Online
English Essentials - Nailing Non-Fiction - Finer Details of Analysing Non-fiction Texts (Stage 4, Years/Grades 7-8)
Our second lesson tackles the finer details in written, verbal and visual non-fiction texts. Discover how non-fiction texts like news articles, speeches and documentaries use a variety of techniques to inform and persuade their...
Financial Times
Can Singapore become Asia's silicon valley?
The FT's Mercedes Ruehl looks at how far the city has come in attracting money and talent to its start-up sector and how far it has to go before it can be considered a world-leading centre of tech innovation.
Jabzy
Turkey - Flag History
In this video, Jabzy brings us historical tidbits and unknown facts about Turkey's Flag History
Brian McLogan
ACT SAT Prep How to determine the perimeter of a triangle using similar triangles
ACT SAT Prep How to determine the perimeter of a triangle using similar triangles
Curated Video
Using Similarity Criteria to Find an Indirect Measure
In this lesson, students will learn how to find the height of a school using indirect measurement and similarity criteria. By using a mirror and measuring distances, students can determine the height of the school by comparing similar...
Science360
NSF Science Now: Episode 16
WIRELESS NETWORK STORY: CALLING FOR HELP MAY SOON GET A LITTLE BIT EASIER FOR THE ELDERLY. ELECTRICAL ENGINEERS AT THE UNIVERSITY OF UTAH HAVE DEVELOPED A NETWORK OF WIRELESS SENSORS THAT CAN DETECT A PERSON FALLING. THIS MONITORING...
Tarver Academy
7-2 Ratios in Similar Polygons - GEOMETRY
In This Episode, Tyler Teaches Us About Ratios in Similar Polygons - Geometry
Espresso Media
Garwin: Science, Civilization, and the Balance of Power
Garwin part 10/11: In this video, scientist Richard Garwin discusses the importance of science in controlling and understanding the world around us. He reflects on a tense period during the Cold War and the responsibility scientists had...
Fun Robotics
Content Based Recommender System
Implementing the K-nearest neighbor algorithm to recommend a car based on customers' specifications.
Science360
THESE BIOBOTS SHOW SOME REAL MUSCLE
WARNING: THIS VIDEO HAS SCENES WITH FLASHING LIGHTS. The tiny BioBots engineered at one NSF-funded Science and Technology Center (STC) move a bit like inchworms, but they represent giant strides in science and engineering. They can be...
Curated Video
Determining Similarity of Triangles by Examining Corresponding Parts
In this video lesson, students learn how to determine if two triangles are similar by examining their corresponding parts. They review the four similarity transformations and understand that similar triangles have the same shape but not...
Professor Dave Explains
MERS-CoV and SARS-CoV-2 (COVID-19)
After learning about the SARS-CoV that hit in 2003, it's time to learn about MERS-CoV, which hit in 2012, and SARS-CoV-2, the one responsible for COVID-19 and the current pandemic. Let's compare these three viruses and talk about our...
Curated Video
Turkey, Sardis ancient city
The Greek historian and father of history, Herodotus, notes that the city was founded by the sons of Hercules, the Heraclides.The earliest reference to Sardis is in The Persians of Aeschylus (472 BC); in the Iliad, the name Hyde seems to...
Curated Video
Core Java Programming Course- Arithmetic Operators in Java
This video explains the different arithmetic operators in Java. This clip is from the chapter "Basic Concepts of Java Programming" of the series "Learn How to Code: The Complete Core Java Programming Course".This section explains the...
FuseSchool
Similar & Congruent Shapes
In this video we are going to look at Similar and Congruent shapes. Similar and Congruent shapes are seen throughout designs and make it much easier. In this image, only two shapes have been drawn and then by changing the size and...
Brian McLogan
Simplifying a trigonometric expression using half angle formula
👉 Learn how to write the trigonometric function given the expression. We will focus on the expression for the half-angle of sine, cosine and tangent. When given the expression we will need to determine which function's identity is equal...
Communication Coach Alex Lyon
Informational Power
Informational Power (French & Raven) is one of the types or bases of power. We look at examples of informational power. Informational Power or Influence happens when a leader provides information, reasons, and explanations that persuade...