Salman Khan, who has 3 degrees from MIT and an MBA from
Harvard, developed the website. He originally posted lessons on You Tube for
his young cousin and others soon found the lessons to be effective.That is an
extremely powerful idea, and it wasn’t available or possible a few years ago.
So- Salman Khan began making his videos for his cousins, putting them on YouTube,
and we all started to take notice.
KHAN'S VISION
Salman Khan has employed a very successful
philanthropic business model, which caters education to anybody with an online
access.He asks teachers to consider changing the traditional classroom by allowing
students to watch video lectures at home and complete "homework" in
the classroom.
Learning
A strength of content-based videos, not just from Khan
Academy, is that people can view them during their own time frame, reviewing
parts that are of particular interest or to develop greater understanding.The
method of instruction emphasizes procedures — how to do math — but ignores the
conceptual understanding that’s central to authentic learning: what math means.
At its core, this is a function of ineffective instruction, which to a large
degree is related to ineffective content.
But one glaring hole has yet to be undertaken: context. Khan
Academy is a symptom of a teaching profession where too many teachers are too
shy or too old-school to jump into the publishing world. We need that to happen
faster. Context is key. Ever wonder why so many of those math videos are
boring? You’re missing the context by which they occur in.
The proper thinking that he brought to make students study
is just an idea to proceed but what he actually done is far more complex than
we can imagine. He has got all the information about each and every student
that is taking his online classes i.e where he is lagging ,require
improvements.He managed his resources in such a way, to provide every student a
review of his progress towards each and every chapter or training he take.
There is proper step wise procedure for a student to go on
to a higher level that brings proper understanding and conceptual base. One
teacher can't concentrate on each and every student but he made this
possible.Progress of each chapter,progress of each topic is in front of us,we
can work upon loop holes.This is a proper management,how to use proper
resources to get to a result that say 'WOWWWW' ........
Khan Academy is part of a looming tech-education iceberg.
For excellent learning to take place takes passion on the part of the student.
Screens encourage passivity; it's already been documented in laboratory
studies. Small classes with good teachers teaching what they're knowledgeable
about - that's the ideal learning environment.
There are many who support Khan Academy for its
technological ingenuity and its ability to introduce different educational
dynamics. The Khan Academy's ability to freely distribute lessons has
demonstrated technology's ability to eliminate economic barriers that prevent
effective education. Since Benjamin Bloom's 1984 study on the effectiveness of "one-on-one
tutoring," close student-teacher interaction has been aggressively sought
after. However, both the cost and the realistic implementation of this ideal
has been an issue. Critics promote that the Khan Academy has addressed these
issues, through both cost-free nature of the site and its wide accessibility
via the internet.
No comments:
Post a Comment