Podcast
Questions and Answers
What is a primary function of mobile applications?
What is a primary function of mobile applications?
- To perform personal and professional tasks (correct)
- To provide telecommunication services
- To control hardware devices
- To enhance desktop functionalities
Which app store is not utilized for mobile devices?
Which app store is not utilized for mobile devices?
- Amazon App Store
- Google's Play Store
- Apple's App Store
- Microsoft Store (correct)
What is a major difference between web apps and mobile apps?
What is a major difference between web apps and mobile apps?
- Web apps can be installed directly on the device
- Mobile apps are stored on a remote server
- Web apps are developed for smartphone operating systems
- Web apps require an internet connection to function (correct)
What term is derived from the word 'application'?
What term is derived from the word 'application'?
Which of the following is not an example of a mobile application?
Which of the following is not an example of a mobile application?
What type of application is developed specifically for laptops and desktops?
What type of application is developed specifically for laptops and desktops?
What is one characteristic of mobile applications?
What is one characteristic of mobile applications?
Which statement about the app development ecosystem is correct?
Which statement about the app development ecosystem is correct?
What is the first step to add a button in the Project Designer window?
What is the first step to add a button in the Project Designer window?
Which component must be added to enable the app to convert text to speech?
Which component must be added to enable the app to convert text to speech?
What do you need to ensure before testing your app with the MIT A12 Companion on an Android device?
What do you need to ensure before testing your app with the MIT A12 Companion on an Android device?
What action makes the button name visible in the View pane?
What action makes the button name visible in the View pane?
Which option is a valid reason to use an emulator instead of a physical Android device while creating an app?
Which option is a valid reason to use an emulator instead of a physical Android device while creating an app?
What is displayed in the Component pane after renaming Button1 to Talking Me?
What is displayed in the Component pane after renaming Button1 to Talking Me?
What happens to a TextToSpeech component when added to the View pane?
What happens to a TextToSpeech component when added to the View pane?
What must you do to change the display name of a button in the View pane?
What must you do to change the display name of a button in the View pane?
Which view in App Inventor allows users to select components like buttons and images?
Which view in App Inventor allows users to select components like buttons and images?
What must a user do first to set up App Inventor?
What must a user do first to set up App Inventor?
In App Inventor, where can properties of components be modified?
In App Inventor, where can properties of components be modified?
Which step is NOT involved in starting a new project in App Inventor?
Which step is NOT involved in starting a new project in App Inventor?
What is a feature of the Block Editor View in App Inventor?
What is a feature of the Block Editor View in App Inventor?
Which of the following is a correct description of the Palette Pane in App Inventor?
Which of the following is a correct description of the Palette Pane in App Inventor?
What kind of app development tool is App Inventor classified as?
What kind of app development tool is App Inventor classified as?
What aspect is crucial to consider when developing an app according to the guidelines?
What aspect is crucial to consider when developing an app according to the guidelines?
Flashcards
App Development Tool
App Development Tool
Software used to create applications (apps).
App Inventor Design View
App Inventor Design View
The part of App Inventor where you arrange app elements.
App Inventor
App Inventor
A free app development tool by Google.
Palette Pane
Palette Pane
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Project Designer Window
Project Designer Window
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App Inventor Block Editor View
App Inventor Block Editor View
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View Pane
View Pane
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Properties Pane
Properties Pane
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Testing an app (App Inventor)
Testing an app (App Inventor)
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Project Designer
Project Designer
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Button
Button
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Rename a component
Rename a component
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Text-to-Speech Component
Text-to-Speech Component
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Android Emulator
Android Emulator
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Change display name
Change display name
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Mobile App
Mobile App
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App Store
App Store
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Desktop Application
Desktop Application
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Web Application
Web Application
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Types of Apps
Types of Apps
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Google Play Store
Google Play Store
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Apple App Store
Apple App Store
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App
App
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Study Notes
App Development
- Apps are software programs primarily designed for handheld devices like smartphones and tablets.
- Apps help users perform personal and professional tasks efficiently.
- The word "app" is derived from "application."
- Millions of apps are available for mobile devices, most free to download from app stores.
- Popular app stores include Google Play Store, Apple App Store, and Microsoft Store.
- Desktop apps run on computers or laptops, are specific to operating systems (e.g., Windows), and examples include Paint, Notepad, and Word.
- Mobile apps (also known as mobile apps) are designed for smartphones and tablets and are installed and run directly on the device; examples include Snapchat, WhatsApp, and Facebook Messenger.
- Web apps are web applications similar to native apps but require an internet connection to operate.
- Some instances of web apps include OLX, Flipkart, and Pinterest.
- A hybrid app combines native and web app features; it requires installation before use and can run on various platforms. Examples of hybrid apps are Instagram, Gmail, and X.
Defining Android and iOS
- Android is a mobile operating system developed by Google and is commonly used on a wide range of mobile devices.
- It provides a user-friendly interface.
- iOS (formerly iPhone OS) is a mobile operating system from Apple Inc. primarily for use on Apple devices like iPhones and iPads.
- Its interface is known for its professional design.
Types of Mobile Apps
- Native apps are platform-specific; developed for a particular platform.
- Web apps work via a web browser and require an internet connection.
- Hybrid apps combine features of native and web apps, usually have similar user experience to native applications.
Categories of Apps
- Gaming apps are the most popular category, comprising over 24% of app-store content.
- Productivity apps are used by businesses for various tasks. Common examples include Google Calendar, Evernote, and Dropbox.
- Entertainment apps are developed for entertainment purposes. Examples include Netflix, Disney+, Hotstar, and YouTube.
- Utility apps help with daily tasks like booking a cab or scheduling an appointment. Examples include Ola, calculators, and flashlights.
- Educational apps, including Khan Academy, Vedantu, and Grammar EN, provide learning resources.
- Social networking apps connect users with friends and family. Popular examples are Facebook, LinkedIn, and WhatsApp.
- Communication apps such as Skype, Signal, and FaceTime allow communication in various forms (text, voice, video).
- E-commerce apps support online buying and selling. Common examples include Amazon, Paytm, and Blinkit.
Downloading and Installing Apps
- The most fundamental step is installing the application.
- Installing apps from app stores (e.g., Google Play Store, Apple App Store) using device-specific procedures.
Developing an App
- App development uses specialized tools.
- App Inventor, a free app-development tool, uses a drag-and-drop method like Scratch to build mobile apps.
App Development Tools
- App Inventor is a free app-development tool by Google.
- Additional tools include Appery, AppMachine, MIT App Inventor, and Mobile Roadie.
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