The use of BIG data revolutionizing education

Posted : 01-Aug-2017

Learning has changed from passive to active. Big data has gained a huge momentum, particularly in the education sector. The traditional classrooms are now swapped into digital classrooms. The driving force behind this unlimited learning is data and analytics. Interestingly, the students now have far-fetched access to data and resources that were not possible a couple of decades before.

Today, students have the option of learning from anywhere, at their convenience from home, the coffee shop, or the classroom with the assistance of Big Data.

Let’s understand Big data

Big data is a term of data sets that are extremely complex and nowhere a traditional data processing application can deal with them. The challenges associated include capture,storage, data curation, search, sharing, transfer, visualization, querying, updating and information. However, analysis of these data can find new correlations to figure out trends in all industry verticals.

Data mining in the educational field is an emerging development. Various forms of data are collected from students’ online learning systems aggregated over a large number of students. These data collected can contain many variables which aid algorithms for model building. The type of model assists educators in discovering students learning pattern, interests, challenges etc.

By analyzing big data educators can make a substantial impact on the school systems, students, and curriculum. Educators can now identify, who are at-risk students and ensure they make adequate progress.

With Big data, educators can provide plenty of data and analytics tool to build that ultimate personalization. It is often that students get bored with the repetitive textual format. So educators are now coming up with a digital copy and web-based sites that contain a whole lot of animations, sample quizzes, videos.

For a K12 student, Big data can fetch predictive analytics which can help him to select colleges and further studies option based on his profile. Students are increasingly using social media to opt and influence their college choices.

Internet of things (IoT)

Incorporating IOTs for K12 and higher studies has become valuable because of cloud applications that reduce hardware costs. Most of the students have internet-connected devices that create a virtual library of information unlike traditional barriers of education which limits itself to geographical location, language, specialized learning needs etc., Digitization have created a massive database that can be accessed anywhere and anytime unlike its predecessors' physical textbooks

Digitized textbooks

The future of textbook has set its journey already, with improvisation and time it would get even further interactive, collaborative punched with a real-time accuracy. A single tablet phone can hold GBs of data altogether, just think about the next-gen tabs! It can redefine learning on the go.

Finally, Big data is enabling educators and students to harness the power of technology. Students’ pick adaptive learning and in turn teachers initiate interventions in the form of tutoring and tailored assignments providing feedback to students for continuous improvement.


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