Category Computer

What is the importance of digital detox?

Ever since gadgets entered our lives, we have been addicted to them. Checking the mobile phone as soon as we wake up has become part of our daily routine. Similarly, thanks to the pandemic, today our mornings begin with online classes.

While the computer is highly useful for academic purposes such as project work, it is also used as a means of entertainment. However, constant use of the computer can take a toll on our health and leave us feeling tired and exhausted.

The need to detox

Using the computer for long periods of time can affect the eyes as well as the body. The harsh light emitted by the monitor can tire your eyes and leave you with dark circles. The light is also said to affect sleep. Besides, in the absence of physical activity as a result of being confined to the house, your body will feel much weaker than it is.

Prolonged use of the computer can also lead you to develop a poor posture that can result in back and neck pain. Many people also complain of headaches and disorientation.

Another major health problem encountered by many of us today is obesity. Sitting in front of the computer for hours together can lead to weight gain. This in turn affects our heart and mind.

Ways to detox

The best way to stay away from the computer is to keep yourself occupied with other interesting things. Here are a few ways to detox and recharge yourself.

Take regular breaks:

Take a sand clock or set a reminder on your phone and place it on your computer table to remind yourself to get up and move around every half hour. During these small breaks, do simple stretches to relax your muscles before getting back to work.

Take power naps

You could feel exhausted with all the things you need to do during the day. So, to relax, take power naps instead of playing games on the computer or the Playstation.

Listen to music

Music helps us relax and destress. There’s a tune for every mood. So, start listening to your favourite songs in your free time.

Allocate time for play

Even if you can’t go out, you can still play at home. There are a lot of games you can play with your family. You could also invent a game.

Reward yourself

It can be difficult to detox. A reward is a good way to keep yourself motivated. Every time you do something other than using the computer, reward yourself with something useful.

 

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How computer will help you in improving language skills?

Dictionary

Most of the physical dictionaries such as Oxford, Cambridge and Macmillan have online sites. To develop your vocabulary, you can refer to these sites. An easier way to find the meaning of a word is through Google Search. You can just type the word followed by ‘meaning’ in the search bar and you will get the answer instantly.

Translators

Developing a rich vocabulary is important to gain mastery over a language. While the dictionary can help you learn new words, there are several translators online that let you identify the equivalent of a word in the language you wish to communicate. The easiest translator to use is Google Translate. It is in-built with Google search. All you need to do is key in the word and the language to which you would like it translated. For example – Type “Translate happy to hindi” and see what happens.

Blogs

Writing and reading are the best ways to improve language skills. There are several blogging sites that let you blog and consume content for free. Blogging lets you voice your opinion and improve your skills by way of feedback from your readers. You can also read blogs written by others to understand how they communicate and learn the best practices. There are several blogging sites that can be used for free such as Blogger and WordPress.

Online courses

Several websites offer free and certified courses in language. You can watch and learn at your own pace and get advice from certified instructors and peers. These courses also help you build an online network and connect with people from all over the world, thereby helping you learn the language faster.

Spelling checks

Spelling errors can be common in the initial phase of learning a language. Sometimes, spellings can also go wrong when typing. To avoid these mistakes, and to identify the correct spelling, spell checkers in text editors are useful. Spell checkers underline a word in red if the spelling is wrong and offer you suggestions for the right spelling.

Grammar checkers

Grammar is considered the foundation of any language. It is essential for effective communication. Grammar checkers in text editors and software, which you can install, can be helpful in improving grammar skills. In text editors, a grammar mistake is usually underlined in green. There are also websites such as Grammarly that help you correct your grammar mistakes instantly while typing out a mail or posting content on social media.

Audiobooks and Ebooks

It is said that listening and reading are great ways to master languages, especially pronunciation. There are plenty of free audiobooks and ebooks available online. Just choose your favourite story and start listening to it as an audio file or reading it on your laptop. It’s a fun way to improve your listening, reading and language skills.

 

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How can you use the computer in your academic pursuits?

Word processors

Word processors can be your best friend when it comes to taking down or referring to notes. While most systems today come with Microsoft Word preinstalled, you don’t have to worry if your system doesn’t have it. There are many word processors available online for free download such as LibreOffice Writer and WPS Office Writer. Google docs can also be used for easy sharing of notes. But if you want something that is basic, Notepad is your best option. You can use word processors to take down important notes and research points and neatly arrange them for easy reference. You can also organise the notes and take printouts or share them with your friends over email.

Presentations

Since classes are happening online these days, presentation software is in much demand. Many times your teacher might ask you to make a presentation on a topic for the class. To aid you in this effort are a plethora of presentation software. While Microsoft Powerpoint is a classic software which lets you create beautiful presentations and display to the class, there are several other free software available online for download. There are also websites such as Adobe Spark and Canva that let you create amazing presentations in a jiffy.

Presentations are a quick way to revise topics as most presentations made by the teacher or students contain important points related to a topic.

Sticky Notes

Most computers, be it with a Windows OS or a Mac OS, have gadgets or apps for sticky notes. You can list to-dos, draw up a study plan for the day and make other small notes on these sticky notes and pin them to your desktop. Every time you turn on your computer and visit the sticky notes app, you will know exactly what you need to do. Time to start planning!

Bye-bye Math fear

How does the computer help you ace in Math? Through some amazing tools and software. There are tools such as the calculator that you can use to calculate or verify your answer. The calculator also doubles as a converter where you can check for currency and weight in different measures. It can also tell you the time difference between dates. Spreadsheet software on the other hand helps you organise data while also calculating simple and complex math problems such as multiplication, cube root and the likes.

Bring out the artist in you

To channel your inner artist and to help you with poster-making and other design works, the computer offers you software such as Microsoft Paint and Adobe Photoshop. There are also open source versions such as Gimp that can be downloaded for free. Websites such as Canva and Adobe Spark also help you make posters and edit photos for free. So, what are you waiting for? Create that amazing poster and leave everyone in awe.

Towards unlimited knowledge

Undoubtedly, the biggest role the computer plays in helping with academics is the access to the Internet which is home to the World Wide Web of information. The Web has answers to almost all your queries and is your best friend when it comes to research and some extra reading.

In the next edition of Open Source, we tell you how the Internet and the World Wide Web can help you with academics.

 

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Which are the some popular instant messages?

Instant Messengers (IMS) have been an integral part of the lives of children who grew up in the 90s and early 2000s. Before WhatsApp revolutionised the world of chatting, there was Yahoo Messenger and Gchat. IM lets users have conversations with people around the world through real-time tot transmission over the Internet.

While it started with just text, over the years service providers began offering different features such as sharing of files and emoticons. As the quality of the Internet improved, many service providers added audio and video calls to their features.

Today, however, the rise of messaging apps such as Whatsapp and WeChat due to availability of Internet on smartphones, has led to the decline of chat messengers. Though few remain today, the nostalgia of using chat messengers remains with users who were introduced to computers in the 1990s and early 2000s. Let’s look at some popular IMs of the past, and some that remain popular even today.

AOL Instant Messenger (AIM)

One of the leading chat messengers used in North America, AIM was one of the oldest IM services, which was launched in 1997. The messenger was used widely in India as well.

AIM offered features such as messaging to mobile numbers and real-time IM that let you see what someone was typing in real-time. AIM was shut down in December 2017.

Yahoo! Messenger

One of the most popular chat messenger services in India, the Yahoo! Messenger was launched in 1998. It provided free of charge communication services and could be used only if you had a Yahoo! email ID. Most users on Yahoo! used its chatroom feature, which let users chat with others sharing common interests. Yahoo! Messenger closed its doors in July 2018.

Skype

Specialising in one-to-one and group video calls, Skype is a popular messenger platform which was launched in 2003. The messenger service also allows users to dial mobile numbers around the world. It was acquired by Microsoft.

MSN Messenger

MSN Messenger was launched by Microsoft in 1999 and was later rebranded as Windows Live Messenger. While it initially offered services to users with a hotmail ID, it later worked with Yahoo! Messenger and Skype to allow users to chat across the two platforms. The messenger service was discontinued in 2013.

Gchat

Gchat now known as Google Hangouts, was launched in 2005. It allowed Google users to chat with each other. It is integrated with Gmail, meaning users could use it within the Gmail environment, and is available as a standalone messenger too. Over the years, Gchat became Google Hangouts and supported features such as audio and video calling and file sharing. Today, it also offers group video calls.

 

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How you can connect various devices to your laptop or computer?

While your laptop is a single device that is capable of doing many things, it also gives you the option to connect external hardware for specific purposes. To enhance your music-listening experience, you can connect a speaker or headset to your laptop; to keep a hard copy of your precious memories, you can connect a printer. There are many possibilities and many devices that you can pair with your laptop. Here, we list a few.

USB

The Universal Serial Bus or USB is a connectivity port that is available on most devices, including your laptop and computer. You can connect pen drives or hard drives directly to the USB port, or you can use USB cables to connect your phone or any other device to your laptop. Most USB ports facilitate high speed data transmission. The most common USB ports one can find on laptops today are USB 2.0 and USB 3.0. USB 3.0 offers almost 10 times faster speed than USB 2.0 at about 4.8 GB per second.

HDMI

Like USB, HDMI or High Definition Multimedia Interface, is a port available on your laptop. Using a HDMI cable, you can connect your television or projector to your laptop. You can even connect a DVD or Blue Ray player to the television or laptop. As the name suggests, the output of a video or picture displayed using the HDMI port is completely in high definition (HD).

Wireless Connectivity

Wi-Fi is a common term today. Wi-Fi doesn’t just let you connect to the Internet wirelessly, it also lets you connect devices to your laptop or computer to allow for data transfer. Apps like SHAREit use your Wi-Fi to connect your smartphone and computer, and transfer data. Alternatively, if you have a smart TV, connecting your television and laptop/ smartphone to the same wireless network also lets you cast whatever you see on your laptop/ smartphone to the TV.

Bluetooth

You would have heard of the word Bluetooth being mentioned in relation to your phone. But did you know your laptop also has Bluetooth connectivity? Yes, this feature lets you connect your laptop with your phone or any other Bluetooth device, like a speaker and share data or listen to music.

Aux Cable

Short for Auxiliary this port is the place where you plug in your headphones or earphones. Used mainly for audio transfer, you can also connect a speaker or a cars audio system to the laptop using the aux cable. Most devices with a 3.5mm jack can be inserted and connected to the laptop using the aux port.

 

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Which are some computer games to enhance spelling and vocabulary?

Text Twist 2

This popular word game makes you think on your feet. The task is simple – a bunch of jumbled letters is given and you need to make as many words as possible within the stipulated time. You can shuffle the letters around if you get stuck or proceed to the next round if you have guessed the required number of words.

Merriam-Webster Games

You might have heard of Merriam-Webster dictionary, but did you know it has a site with games that can help hone your spelling and vocabulary skills? From crosswords to quizzes and other word puzzles. Merriam Webster offers a range of games that let you challenge yourself, and your peers. And, it’s free!

ESL Crossword Puzzles

Crossword puzzles are fun. They have appeared in newspapers since time immemorial. However, some of these can be difficult for students to solve. So, to brush up on your vocabulary grammar and spelling skills, attempt the crosswords on the ESL puzzle site. They address various levels of difficulty and focus on different aspects of the English language. And, like the other games, these are absolutely free to play.

Wild West Hangman

This is a Wild West-themed classic hangman game. Your goal is to save the man from being hanged by guessing a word. You can choose from different topics such as countries and movies, and guess the word by selecting letters that may or may not feature in the given word. If it fits, you are one step closer to victory. And, if it doesn’t, the man is closer to being hanged. It’s a fun and interesting game to test your vocabulary skills

Wordshake

One of the many games in the British Council’s team English Kids website, Wordshake is a quick game Similar to the board game Boggle, in this game you have three minutes and a 16-tile 4×4 grid with letters of the alphabet. You need to connect the letters and form as many words as possible in the given three minutes to earn maximum points. You can also check the other games on the website to improve your language skills.

 

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