6.831 User Interface Design and Implementation (MIT)
6.831 introduces the principles of user interface development, focusing on three key areas: Design: How to design good user interfaces, starting with human capabilities (including the human information processor model, perception, motor skills, color, attention, and errors) and using those capabilities to drive design techniques: task analysis, user-centered design, iterative design, usability guidelines, interaction styles, and graphic design principles. Implementation: Techniques for buildi
12.090 Special Topics: An Introduction to Fluid Motions, Sediment Transport, and Current-generated S
This course begins by introducing students to aspects of fluid dynamics relevant to transport and deposition of particulate sedimentary materials. Emphasis is on the structure of turbulent shear flows and the forces exerted by fluid motions on bed of loosed sediment. With fluid dynamics as background, the course deals with sediment movement as bed load and suspended load, and with the geometry, kinematics, and dynamics of ripple and dune bed forms. The course concludes with basic material on the
Area of Diagonal-Generated Triangles of Rectangle are Equal
In this video, Mr. Khan draws a box and two intersecting lines that produce several triangles. Mr. Khan proves that the area of these diagonal-generated triangles of the rectangle are equal. He goes over the formula for finding the area of a triangle. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. The screen gets busy (and dark)--the viewer may want to open to 'full screen' to see everything. The sound is a little low. (04:35)
User Photos in Street View on Google Maps
Now you can browse user-contributed photos that have been precisely-matched to Street View images. Gorgeous photos from Panoramio allow you to see some of the world's most famous landmarks.
Teaching Content Is Teaching Reading
Professor Daniel Willingham describes why content knowledge is essential to reading with comprehension, and why teaching reading strategies alone is not sufficient for students to read with good comprehension. This video is a great explanation of why it takes more than just phonics and reading strategies to become a good reader.
ACT Math Content Review Part II
Instructor uses a power point presentation/ electronic chalkboard and focuses on Elementary Algebra in this ACT Math Review by brightstorm.com. This video is very clear and great quality.
ACT Bonus Math Content
This video addresses four areas of the ACT that are "one-hit wonders" meaning there are only a few questions on these certain math subjects. The four are: fundamental counting principals, matrices, equation of a circle, and area of a parallelogram. She works through examples for the area of fundamental counting principals before the video ends.
How Things Work : How Is Electricity Generated?
Electricity is generated by introducing conducting wire, usually copper or aluminum, to a magnetic field. Learn more about how electricity is generated from a math and science teacher, Steve Jones.
Mobl21 - Elementary School Content Stream Demo
This brief video explores several content streams created to showcase how Mobl21 can meet the needs of elementary school students. The video is a brief tutorial for mobl21.com. Run time 02:41.
Mobl21 - Elementary Content Stream Examples
Virginia Beach City Public Schools teacher Lacy Krell walks us through some examples of Mobl21 content streams created for use with elementary school students. Run time 02:43.
Mobl21 - Middle School Content Streams
21st Century e-Teacher Lacy Krell from the Virginia Beach City Public Schools explores several content streams for middle school students. This video is a brief tutorial for mobl21.com Run time 02:27.
Mobl21 - High School Content Stream Examples
21st Century e-Teacher Lacy Krell of the Virginia Beach City Public Schools explores several content streams for high school students. This video is a brief tutorial for mobl21.com. Run time 03:37.
How to Improve in Organization, Content, Word Choice, Voice and Sentence Fluency Part1
This program is a comical mock essay contest with cartoon character judges such as Aristotle. It will enhance student writing skills by helping them improve in organization, content, word choice, voice and sentence fluency. They will enhance these skills through the understanding of standard English conventions and through revising and editing their compositions. Students will learn to demonstrate their writing skills in a variety of writing styles, including: Narrative - Descriptive -Exposito
Sentence Content for Essays
Learn how to improve sentence content in this video. The instructor talks about sentence structure and vocabulary.
Sentence Content for Essays
Sentence Content for Essays. Part of the series: How to Write an Essay. Learn how to improve sentence content in this free video on essay writing.
Practicing Speeches: Content
When going over your recorded practice speech, this video teaches you to look at it closely for the quality and organization of your content. Learn how to practice for a speech from professional speaker and communications instructor Tracy Goodwin in this public speaking video.
Curriki Tutorial Video #4: Contributing Content
The fourth video in the series addresses the ways you can add content to Curriki. Run time 11:17.
3.3 Long-run costs and economies of scale What makes it possible to offer more output for sale at a lower price? That was one of the questions with which Section 3.2 opened. Part of the answer is that the firm's cost curves, which reflect the technology it is using, may display falling average cost as output increases over a range of output levels. The other part of the answer is that market demand must be sufficient to justify successive expansions of output. A firm such as
What makes it possible to offer more output for sale at a lower price? That was one of the questions with which Section 3.2 opened. Part of the answer is that the firm's cost curves, which reflect the technology it is using, may display falling average cost as output increases over a range of output levels. The other part of the answer is that market demand must be sufficient to justify successive expansions of output. A firm such as
1.6.3 Supporting users and user processes
No idea how relational database systems are constructed? Did you know that they underpin the majority of the managed data storage in computer systems? This unit has been designed to give you an overview of the developmental lifecycle for a database system, explaining the importance of data analysis and highlighting how database development differs from traditional software development.
4.4.4 Do – provide alternative academic content
It is part of a teaching professional’s skills to understand the needs of a diverse population of students. This unit introduces the challenges for disabled students who may use computers in different ways when taking part in eLearning or may need alternative teaching methods. It covers the technology and techniques used by disabled students, the adjustments to teaching methods that might be reasonable, design decisions which affect the accessibility of eLearning tools and strategies for evalu