Virtual Booth

The idea of Multihundred Blocks Kit innovation was sparked when there were still students who had not mastered the basic concepts of whole numbers, basic operations within 100 and fractions well. Therefore, the objective of the Multihundred Blocks Kit is to help improve mastery of basic operation skills and fractions more clearly and meaningfully. Multihundred Blocks Kit is improved from the use of Petak 100 that has been built concretely to the form of a digital application that uses openspace 3D software. Multihundred Blocks Kit, consists of Multihundred blocks and Multi Kits Box application which is an improvement from the previous Multihundred Kits 2.0. We have improved the quality of multihundred blocks from concrete materials to digital applications with interactive training sets, flippy-E and 5-piece game boards. Multihundred Blocks consists of two surfaces numbered 1 to 100 and two surfaces numbered multiples of 1 to multiples of 10 with different functions. Multihundred Blocks numbered 1 to 100 can be used to solve mathematical sentences of addition, subtraction and joining operations within 100 and identify prime numbers and composite numbers more clearly and interestingly. Multihundred Blocks numbered in multiples of 1 to 10 are used to identify equivalent fractions and simplest fractions. The Multi Kits Box contains an interactive game QR code card, flippy-E and 5 game boards that can be accessed anywhere along with a user manual as a user guide. There are 4 phases of innovation methodology which are assessment and question and answer sessions with teachers and students, discussing ideas with fellow teachers, creating prototypes and finally testing to get feedback from users. This Multihundred Blocks Kit not only functions as a teaching material / resource to implement reinforcement activities, but can indirectly save time for teachers and students in the PdPc process, especially in basic operational skills within 100 and changing proper fractions in the simplest form clearly and effectively in in addition to being able to increase students' interest and enjoyment in learning Mathematics. It is also hoped that this product can be widely used and commercialized in the foreign market because the product produced is proven to give great benefits and impact in the long term to students, teachers and even schools in an effort to develop the potential of students as a whole because this material is flexible, portable and very functional as a teaching material and resource that meets the learning elements of the 21st century.

Keywords: surface, digital application, composition number, interactive, concrete