Intro to Chemistry 7.4: Ideal Gas Law (1/2)
Join Award winning teachers Jonathan Bergmann and Aaron Sams as they interactively teach Chemistry. 7.4: The Ideal Gas Law. This video will teach the Ideal Gas Law which is derived from the Combined Gas Law. ( 6:51)
Intro to Chemistry 7.3: Combined Gas Law
Join Award winning teachers Jonathan Bergmann and Aaron Sams as they interactively teach Chemistry. 7.3: The Combined Gas Law .This video will teach students to do calculations involving the combined gas law. ( 8:23)
Hop, paardje hop : Schrijfoefening Schrijfoefening waarbij leerlingen het paard van de sint over de pakjes moeten laten springen. Ze beginnen aan het bolletje en volgen de richting van de pijl.
Vol en leeg Leerlingen knippen de prentjes uit op de dikke zwarte lijn. Daarna rubriceren ze de volle en de lege bokalen in twee aparte groepen.
Geometría Gráfica Informática en Arquitectura I
Teoría geométrica del objeto arquitectónico con herramientas informáticas.
Esta asignatura se ocupa del estudio de las formas espaciales relacionadas con la arquitectura y de su representación, mediante el uso de los medios informáticos.
Puede considerarse, en parte, como una profundización y ampliación de los conocimientos adquiridos por el alumno en Geometría Descriptiva; por otro lado, supone la aplicación, según los medios informáticos, de conceptos referentes a la expresión g
Slope - Problem 2 of 3
This video is a continuation and presents an example that demonstrates how use the slope equation to find a point on a line when given another point. (2:04)
How To Hold Drumsticks In A Traditional Grip
DRUM! Magazine Music Editor Wally Schnalle explains and demonstrates how to hold drumsticks using a traditional grip. His explanation is detailed and thorough. This is more appropriate for high school students.
Open Classroom 1/2/12 #6 Q&A
Food and American Society an Urban Perspective
Topic for 2/1/12: Feeding the City: Food as a Business
Lectures:
Teresa Lynch - Initiative for a Competitive Inner City
Adina Astor - Next Street Financial
Trish Karter - Founder, Dancing Deer Bakery
J.D Kemp - Executive Director, CropCircle Kitchen, President, FoodEx
The Open Classroom Policy Series is a graduate-level public policy seminar that is open to the public. Each semester, the School of Public Policy and Urban Affairs selects a critic
James Burke - How an Astrolabe Works
Description not set
The Astrolabe
Description not set
Do You Believe in a Secular America? Ten Point Vision contest Winner
Learn about "A Ten Point Vision of a Secular America" http://richarddawkins.net/videos/644419. The book "Attack of the Theocrats: How the Religious Right Harms Us All & What We Can Do About It" offers a Plan for a Secular America: http://store.richarddawkins.net/products/attack-of-the-theocrats-how-the-religious-right-harms-us-all-and-what-we-can-do-about-it Learn about the Ten-Point Vision Contest and its winner here: http://richarddawkins.net/articles/645069.
------ Credits ------
Directed
Video Tip of the Week: SNPeffect 4.0
By: OpenHelix This quick tip explores the new version of SNPeffect. For more information and links see http://blog.openhelix.eu/?p=10257
Technologies digitales et éducation : de l'observation des pratiques à l'innovation
Comment introduire les nouvelles technologies dans l’éducation ?
Face aux stratégies descendantes souvent décevantes, ou aux initiatives ascendantes considérées illégitimes, une troisième voie se dessine : l'observation des transformations induites dans la société par les pratiques communicatives et l’usage des technologies les plus efficaces.
Venez découvrir ces pratiques et leurs effets potentiels sur l'éducation avec Stefana Broadbent (Professeur d’A
Stanford University: Center for the Study of Language and Information
The Center for the Study of Language and Information (CSLI) "is devoted to research in the emerging science of information, computing, and cognition." This "new science" is an interdisciplinary project that developed through a shared interest among computer scientists, linguists, logicians, philosophers, psychologists, and artificial intelligence researchers "in how agents, whether biological or artificial, acquire, process, and convey information." The Center, initiated by researchers from Stan
Lubricants
The first Web site related to lubrication is presented by SynLube.com and its relevant page is entitled Basics: What You Need to Know About Lubrication (1). Visitors can learn why lubrication is so important to mechanical devices, why oil needs to be changed in your car, what synthetic oils can do, and more. Although the site is for a manufacturer of synthetic oil, there is a good amount of interesting physical science information. The second site provides an educational resource activity by The
Coalbed Methane
The US Department of Interior Web site offers a hot topics section that currently includes information about coalbed methane. The links include a fact sheet entitled "Coalbed Methane--An Untapped Energy Resource and an Environmental Concern." A documents link takes visitors to a page maintained by Wyoming's Bureau of Land Management that contains several reports related to the topic, including information about Atlantic Rim Coalbed Methane Projects and Coalbed Methane and Water Monitor Well Data
GOBASE: The Organelle Genome Database
GOBASE is "a taxonomically broad organelle genome database that organizes and integrates diverse data related to organelles." Provided by the University of Montreal, GOBASE focuses on mitochondria and chloroplasts, although future versions will cover the bacterial ancestors of these organelles as well. The GOBASE Web site contains separate easy-to-use search engines for mitochondrial and chloroplast data, as well as a helpful user's guide.
I Don’t Believe My Eyes!
Students develop their understanding of the effects of invisible air pollutants with a rubber band air test, a bean plant experiment and by exploring engineering roles related to air pollution. In an associated literacy activity, students develop visual literacy and write photograph captions. They learn how images are manipulated for a powerful effect and how a photograph can make the invisible (such as pollutants) visible. Note: You may want to set up the activities for Air Pollution unit, Less
Biot-Savart Law
This lesson begins with a demonstration prompting students to consider how current generates a magnetic field and the direction of the field that is generated. Through formal lecture, students learn Biot-Savart’s law in order to calculate, most simply, the magnetic field produced in the center of a circular current carrying loop. For applications, students find it is necessary to integrate the field produced over all small segments in an actual current carrying wire.
Power Your House with Water
Students learn how engineers design devices that use water to generate electricity by building model water turbines and measuring the resulting current produced in a motor. Students work through the engineering design process to build the turbines, analyze the performance of their turbines and make calculations to determine the most suitable locations to build dams.
