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Many children remain stuck in counting-based arithmetic. This is one of the biggest hurdles in elementary school mathematics. The transition to efficient calculation strategies such as adding, decomposing, and skillfully combining numbers doesn't happen automatically; it requires targeted incentives. This is precisely where our approach comes in. Calculino<\/strong> to: a new learning game for iPad that encourages children in grades 1 to 3 to use numbers strategically \u2013 and have fun doing it.<\/p>\n\n\n\n Die Forschung zum Game-Based Learning zeigt fast durchweg positive Befunde gegen\u00fcber klassischen Lernmaterialien (vgl. Vogel et al., 2006; Wouters et al., 2013). Gerade im Mathematikunterricht lassen sich Potenziale nachweisen: Lernspiele k\u00f6nnen Probleml\u00f6sef\u00e4higkeiten steigern, Mathe\u00e4ngste abbauen und sind besonders wirksam bei leistungsschw\u00e4cheren Kindern. Entscheidend ist dabei, dass die mathematischen Probleme nicht blo\u00df eingekleidet werden, sondern integraler Bestandteil des Spiels sind \u2013 das Rechnen wird zum strategischen Werkzeug des Spiels. Das nennt man auch spielintegriertes Lernen. Das Spiel ist das Lernen und es wird nicht Lernen in ein Spiel lediglich \u201everpackt\u201c.<\/p>\n\n\n\n Kalkulino consistently implements this principle: those who calculate skillfully win. Those who only count quickly lose track.<\/p>\n\n\n\n <\/p>\n\n\n\n Two players (or a child against the computer) take turns filling a row with game pieces. The first player to completely fill their row scores a point. On each turn, two numbers are available to choose from, which can be added to or removed from an opponent's row. Additionally, numbered pieces can be split by pressing and holding the button, and pieces from an opponent can be captured using the steal button.<\/p>\n\n\n\n The unique aspect: If you hit both your own target square and your opponent's simultaneously, you score two points. It's therefore worthwhile to keep an eye not only on your own row but also on your opponent's. This creates genuine decision-making situations in every turn, challenging strategic thinking, number decomposition, and complementary strategies.<\/p>\n\n\n\n Kalkulino specifically promotes basic skills that are crucial for moving beyond counting-based arithmetic: quickly grasping quantities, decomposing and supplementing numbers up to 5, 10, 15, and 20, and flexibly combining numbers. These skills are not only important for mental arithmetic but also form the foundation for all further mathematics instruction.<\/p>\n\n\n\n The game difficulty can be differentiated via various settings, so that Kalkulino can be used both in remedial and regular lessons.<\/p>\n\n\n\n As with any educational game, Kalkulino isn't a game-changer. Its educational value comes from integrating it into lessons. Specifically, the following possibilities are available:<\/p>\n\n\n\n Analyze game situations:<\/strong> Individual game situations can be discussed in class \u2013 for example, using a worksheet or on the interactive whiteboard. The children consider: Which action is the most skillful? What happens if I add 5 instead of 9? Will that prevent the opponent from scoring a point?<\/p>\n\n\n\n Strategies are discussed:<\/strong> Through discussions about the game, children develop an awareness of their own calculation strategies. They explain and justify their decisions \u2013 thus fostering not only content-related but also process-related skills such as argumentation and communication.<\/p>\n\n\n\n Use regularly:<\/strong> Research shows that continuous use is significantly more effective than one-off use. Kalkulino is well-suited as a regular element in independent work periods or for partner work.<\/p>\n\n\n\nThis is how the game works<\/h6>\n\n\n\n
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