A new innovative approach to cumputerised teaching, for free
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| Handsets make up most of our lives today |
C'mon folks, it's the 21st century, the time to change is now. Today, nearly every student has mobile phones, and nearly every mobile phone has advanced capabilities such as voice recording, video capturing, taking photos, making a to-do list and so on. Some of them, especially smartphones, have specialized software for various education purposes, such as a software periodic table, an in-built dictionary, a graphing software to name a few. Used properly, these can help us change the future, and change, i.e improve the very way of learning. Just think about it for a moment, suppose all students from class IX onwards are allowed to take their mobile handsets with them. Now, the teachers enters traditionally, starts working on the board, maybe deriving a relation in mathematics. While simultanously taking down notes, students can switch on voice-recorder of their mobile phones that would then capture the whole discussion going on. Storage space is getting cheaper by the way, and storing an entire year’s lectures would be a matter of joke. Additionally, we can take snapshots of the entire blackboard/whiteboard if we feel, thus digitizing the process of note-taking. We can later print them out to get an exact process of the derivation itself.
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| Today's mobiles have evolved greatly |
1. Voice Recording: Everything that goes on inside the class can be recorded. This would prove to be a major productivity-booster for us students, and also for teachers. Storing lectures, we would be able to play them back later at home to understand the topic better if we feel so. Suppose a student had been ill and couldn’t come to school for a few days. We would be able to share the mp3s of lectures with him/her, thus helping him getting updated.
Secondly, internet is everywhere. Facebook, emails etc would then be used for sharing lecture notes in between various students, not only from the same school, but from different schools as well. This would create a healthier degree of competition between schools, and would also broaden the perspective of students. Listening to different lectures on the same topic would help us understand it better.
Finally, some may feel that this would create a rift between different economic classes, but I beg to differ. Already we see how money benefits the rich and the lack of it affects the poor. If we should consider throwing away the idea itself, we should also try to uproot all private schools and coaching classes then, because they also curb equality between various classes (providing their services to the economically advantaged). Nearly every student can afford to have a mobile phone in cities nowadays, and even the cheapest phones do have voice recording capabilities. You don’t need to buy a computer or an expensive phone for this purpose. It would rather save money.
2. Efficient use of the camera: Students would be able to take photos of the entire blackboard, thus storing the entire multitude of notes written on it. Later, if we choose to do so, we can re-check the derivation steps using the photos. Digital memory is not only cheap, it is also re-writable. If we face a shortage of space, we can simply wipe out unused notes and make space for new, useful ones.
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| Cyber-learning should be encouraged |
4. Advanced apps: Many students carry additional materials such as dictionaries, extra books etc. But applications developed for mobile handsets could serve as all-in-one apps for each purpose. For example, understanding the meaning of the word ‘inextricable’ would no longer be a problem in the English class. Also, using the internet, we would be able to bring in more resources from the web for learning about the topic, making he discussion healthier.
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| The world is developing, shouldn't we start now? |
6. A greater sense of responsibility: It is true that students would occasionally break each others’ handsets, misuse the devices to connect to facebook during the classes, maybe watch a ouple of youtube videos etc. But at the same time, this radical change would also make them more responsible. Initially there might be problems, but gradually we’ll see the emergence of a more connected, social and intelligent generation of students would utilise the internet and other digital inventions to maximize the process of learning.
There might be a few additional problems, such as incoming and outgoing calls during classes, but they can simply be avoided using Silent mode or by disabling the SIM card during period. Making a penalty for calls during classes would greatly help.
My Indian friends, it is my humble request to you all to consider the matter.

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