To get more background about GreenfootKara and its design decisions visit Background Info (is especially recommmended for teachers). To jump right in go to Chapter 1: First Steps. After the installation you should be able to open and compile the predefined Kara scenarios (see downloads on the following pages). Kara checks if there is a mushroom in front with mushroomFront()ĭownload and install Greenfoot. Kara checks if there is a tree with treeFront(), treeLeft(), or treeRight().Kara checks if he stands on a leaf with onLeaf().Answer: Greenfoot is a combination of a Java IDE that provides a class browser. Kara turns left or right with turnLeft() or turnRight() With many examples, we have shown how to resolve the Greenfoot problem.Kara can move around with move() (Kara can push a mushroom, can step on leaves but can’t walk through trees).The rules of Kara’s world are simple: Kara’s Actions Kara is a ladybug that lives in a simple world with trees, leaves and mushrooms. Thus, advanced students can also implement very complex projects. Nevertheless, Greenfoot is real Java and leaves all options open. Greenfoot is great for novice programmers because one doesn’t have to deal with many of the difficulties when starting to program (like public static void main(String ) and friends). GreenfootKara contains many such scenarios with the ladybug Kara. If you’re a teacher you can provide Greenfoot scenarios at any level of difficulty for your students. It allows very rapid development of interactive, graphical projects. Greenfoot is a simple development environment for Java. Note: If you prefer to work with an IDE like Eclipse or NetBeans instead of Greenfoot, take a look at GameGridKara. It combines the proven concept of the mini-world Kara with Greenfoot's flexibility and ease of use. GreenfootKara is a visual and interactive introduction to programming in Java based on the Greenfoot IDE.
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