Young Programmers Podcast Dave Briccetti
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- Educación
Teaches young people from grade 3 on how to program computers using Scratch, Alice, Python, and Pygame
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Introduction to Python Functions
A look at how to, and why you should, use functions in your Python programs.
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A Simple Python Quiz Program, Part 3
We enhance the quiz program by reading the questions and answers from a file. Source code
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Tynker—Physics and Cloning
Let’s look at two very nice features of Tynker. The physics feature allows you to have falling objects and accurate projectile motion, combined with adjustments for gravity, friction, density, gravity, and much more. Cloning lets you have multiple instances of actors (like Scratch sprites), without having to duplicate code.
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Simple Python Calculator using a Dictionary and Functions for Operators
This lesson creates a simple calculator using a dictionary to look up functions for operators. The point is to practice more with dictionaries, and to learn about higher-order functions. Source code
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Kojo Wandering Turtles
Showing how to create multiple turtles in Kojo, and make them wander around. Uses Scala features map and foreach.
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Using Python's Input Function with Numbers
We show how to use Python's input function to get numbers, without the program breaking if something other than a number is entered.