Hi, what do you want to do?
Brainwaves Video Anthology
Jeff Bradbury - Becoming Storytellers
Jeff Bradbury is an ISTE Award Winning (2021) and globally recognized digital learning strategist, educational broadcaster, public speaker, and entrepreneur, whose powerful message has inspired thousands of educators through the...
Curated Video
Combustibles
Conoce todo sobre los combustibles fósiles y cómo la energía que contienen proviene del Sol.
Twig - Los procesos físicos - Energía y transferencia de la energía - El Sol como nuestra principal fuente d
e
energía
...
Twig - Los procesos físicos - Energía y transferencia de la energía - El Sol como nuestra principal fuente d
e
energía
...
The March of Time
Garfield, Selznick, Tara
MOT 1939: BEHIND THE SCENES: film w/ John Garfield (1913-1952). Producer David O. Selznick (1902-1965) talking w/ two men Sign: Set #107 Gone With the Wind GWTW Tara set w/ EXT scorched plantation home & filming crew.
Khan Academy
Area of Inscribed Equilateral Triangle (Some Basic Trig Used)
Delving into basic trigonometry, this resource shows how to find the area of an inscribed equilateral triangle. Using a high-level problem, HeronÕs theorem is used to find the area of a figure. Before SAT testing, use this as a review.
CK-12 Foundation
Two-Column Proofs: Lesson
Why is it a two-column proof? A video introduces the class to the concept of a two-column proof and how to set one up. The segment of a playlist on basic geometry highlights the types of reasons that can be in a proof.
CK-12 Foundation
Indirect Proofs in Algebra and Geometry: Lesson
Indirectly, it is a good proof method. A segment of a playlist on geometry introduces a way to prove geometric and algebraic statements. Using a general examples, the video shows how to develop an indirect proof.
CK-12 Foundation
Classifying Parallelograms: Lesson
Properly organize parallelograms. Given special parallelograms, the narrator of a short video explains the properties of each. The section of a playlist on geometry uses the properties to classify the special parallelograms.
Loyola University Chicago
Math Flix: Similar Figures: Proof Using Proportions
This QuickTime movie provides an opportunity to develop the basic geometric term, similar, by checking to see if figures are proportionaly similar. As you watch and listen to the teacher and student interact it helps clarify the thinking...