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educational technology

Video Observation is helping Professors Grade Themselves

Video observation is not a new concept on a college campus; though typically, it’s used for athletes, rather than professors. But this could be changing, according to a study done at Harvard University that suggests that this same tactic could benefit educators. In an article by Erin McIntyre, in Harvard’s two-year study, video observation was found to improve a teacher’s evaluation in several ways. Additionally, video-recorded performances were found to be more productive rather than on an in-person review. Feedback was more specific and educators got the chance to watch themselves interact with students. While Harvard’s studies focused only on the educators of K-12, there are several colleges and universities that already offer video observations to their faculty in order to improve their teaching.

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At the University of Michigan, the Center for Research on Learning and Teaching (CRLT) encourages faculty members to obtain feedback in several ways.  These include student questionnaires, self-reflection and peer observation, as well as video observation and confidential reviews with its staff to faculty throughout the university.

At Harvard, through their Derek Bok Center for Teaching and Learning, any educator can request a video recording that they can then review it with a trained consultant.

At the University of Colorado at Boulder, they consider video observations so important that students are required to do two in order to complete the Graduate Teacher Program. Students use the videos as a basis for a self-assessment and an improvement plan.

As research continues to strongly support the value observations, a video camera in the classroom may be just as common as a camera on the football field.

For more information, please visit the article here

Virtual Reality Facilitates Higher ED Research and Teaches High-Risks Skills

Developers coded the earliest simulation for aerospace and medical uses in the late 1970s, now online learning has given virtual learning new importance. DiVE, allows users to enter a virtual environment. The upgraded DiVE features six Dell T7400 workstations. Now students can learn with 3D effects and high quality graphics. Multiple people can experience high-fidelity simulators.  DiVE allows instructors to bring the world to their students.

Duke University built the Duke immersive Virtual Environment in 2005 and recently upgraded it in 2015. The University of South Alabama (USA) also has a Simulation Program similar to Duke’s. Researchers or students who want to use DiVE at USA need to through a certification process. The certification includes an hour training course and then an assessment.

DiVE opens new possibilities to researchers. At USA, Kopper, an assistant research professor of mechanical engineering and materials science, shared the example of a neuroscience research project that uses simulated Olympic trap shooting to explore how people improve at the precise task. The participant performs the task in the DiVE while neuroscientists monitor the brain activity with an electroencephalogram.

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Photo by Vanderbilt University

The DiVE lets researchers gather detailed data that would be difficult and risky to capture otherwise. Simulators like the DiVE can help students majoring risk-intensive and high-pressure conditions fields learn through a virtual reality. Whether you plan to use the DIVE or any other type simulation institutions desire it is important to use the simulation for service learning, teaching and research. When colleges and universities use simulators well they develop graduates what are prepared for the adversity that awaits them in their careers.

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UCI Wireless Accessibility

WiFi is quickly becoming an expected standard for higher ed campuses. The University of California Irvine is one of 10 University of California schools, however Irvine was the only UC campus that didn’t have end-to-end wireless. UCI has 30,000 students, 9,000 of whom live on campus. These students need wireless connection for all their academic needs.

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(Photo Credit: Campus Technology)

When UCI was finally ready to roll out WiFi for student housing, the university partnered with CDW-G and Cisco for the project. Cisco provided the equipment while CDW-G organized the whole installation. Over a period of several months the UCI installed the needed wiring to support wireless access for four different undergrad communities, geographically located in four different areas of the campus, with an estimate installation of 1,300 access points. The goal was to locate the access points so that each student would have the best connectivity.

The IT team at UCI provides students with advice on how to remove viruses and malware from students’ devices and how to install the proper antivirus software and security tools. Funding the UCI project came from the campus Student Housing department. The campus is 50 years old this year.

“Listen to your students. They’ll tell you what services they need, the latest trends, and whatever other services they desire,” said Kevin Ansel, director of student affairs IT. By making wireless connection available throughout the school and campus housing students are able to stay connected with their academic work anywhere on campus.

For more information, visit the article here.

‘Stackable” Degrees as entries to Graduate Programs

As the rates for graduate education increase and students are demanding for cheaper alternatives, some universities and colleges are experimenting with “stackable degrees.” The idea behind it is allowing students to start with a MOOC (Massive Open Online Course), followed by a few more MOOCs to get an online certificate, followed by more courses to get a traditional master’s degree.

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The University of Illinois announced this type of degree recently. Starting in the Fall, students can enroll in an online master’s program in data science (which is closely collaborated with Coursera). The cost of the full master’s program is astronomically less than the price of an on-campus master’s program, costing only $19,200.

Because of the demand for students to get in STEM degrees and a university’s very little space, they will try to create these programs in order to accommodate more students, while saving them money.

The University of Illinois is not the only university that is experimenting. Massachusetts Institute of Technology also announced a similar program called “micro-master’s degree.”

This style of degree will help students also test out whether or not they want to go with just getting a certificate or go for the full master’s degree. This will align much better with their career goals.

For more information, visit the article here.

How Sal Khan Hopes to Remake Education

Khan Academy is one of the biggest education based websites that strive to help students in specific subjects. Khan Academy is an online learning provider that supplies useful videos for each subject for free. Specifically, the website is known for its STEM courses that can help a student get a better understanding of a specific topic within those classes.

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Salman Khan is the founder of Khan Academy, and started out the website by creating iconic recorded videos in his walk-in closet for a nonprofit organization with more than twenty million registered students. The videos are only a small part of his mission to remake education.

In an interview with the Chronicle of Higher Education, Sal Khan was introduced as a man that first had a career as a financial analyst at a hedge fund. He made his first videos to help his cousins with their math homework. After creating more videos, he was noticed by Bill Gates, who became a backer. After creating hundreds of videos, people believed that they weren’t professional enough, however Sal has other ideas. He believes the informal attribute allows the audience to really understand what he’s doing. The main idea of his creation is to make sure that every student truly understands the material, not just memorize the formulas.

Currently Sal Khan has created a program for students from Kindergarten through eighth grade called, Khan Lab School. He even sends one of his own kids there. He has higher hopes then just this small school however. He said if he was every given the opportunity to create a college, he would want to focus on high-need areas in the world. Specifically he doesn’t want to just traditionally have a lecture based courses, but instead sending students out to research locally, specifically possibly a university or a company.

Khan believes in introducing a different form of learning and building a student’s portfolio to make them more appealing to companies. However, he doesn’t believe this idea will be readily accepted in the community due to the old traditions of learning.

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