1. Watch the video 'Birthday Card' video and complete the "Getting Started with Scratch" lesson. Make sure you name your project "Birthday Card" and share it when completed.
1. Watch the video, 'Lesson 5 Voice Typing'.
2. Open your Google Drive, create a Google Document named Lesson 5 and "type with your voice" to complete the following three sentences. The background changing colour is an example of a _____________ variable. (string, integer, or array). The cake changing size is an example of an ___________ variable. (string, integer, or array). An ___________ is a type of variable often used when entering passwords. (string, integer, or array). SUPER FACTS!!! Variables store information in a program. Variables control the output of the program or what the user sees. The three types of variables include strings, integers and arrays. Strings hold groups of characters like words or phrases. For example a characters hair colour, eye colour, and name.. Integers are whole numbers which can be positive, negative or zero. For example, the size of a character, or the number of times a task is completed. Arrays group related variables together and include both strings and integers (numbers). For example, a list of names and related numeric passwords used to identify your class sign in information to Scratch. |
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