AI2 Intermediate Concept Ideas

TinyDB (allows you store information from one screen to the next)

Spinner (this is not the spinner component, but a way to make an image look like a spinner)

WebViewer (allows you to view a website in a window on your app)

Text to Speech/ Slider (the slider allows you to select a number or scale)

Countdown/ Clock Timer (this shows you how to create a countdown using the clock component)

Random List (select this if you are coding the picking of random quotes/numbers, etc)

Correct/Incorrect and Notifier (pops up a notifier box upon event)

Visible True/False (if you want to have different things show up on a screen and disappear other times)

Checkboxes (a way to use checkboxes as the event handler to make other things happen)

Maps Part I, Maps part II (you have to use code to count this as a concept)

Using a Spinner (this is actually a dropdown menu)

Keeping Score Part I/ Keeping Score Part II

How to use Translator (you have to use code to count this as a concept)

Using the Date Picker and Time Picker (you have to use code to count this as a concept)

Email/File Sharing (you have to use code to count this as a concept)

Working with Lists and TinyDB (this is adding multiple items to a list and removing items) 

*Here is a link to 100 other tutorials by The Coding Bus if there is something else you may need*