This Master edition is the next version of Circle of 5ths that covers up to 14 sharps and flats.If the interval of 5th (P5) goes further up or down fr...
Play 2Numbers and improve your mental and arithmetic skills.2Numbers is a simple arithmetic puzzle and math workout game where you have to compare two...
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This course takes you through a step by step procedure when preparing for exams, motivating yourself, and studying. If you find it difficult to prepar...
VerbBusters is a complete practice and reference resource for the English irregular verbs. It provides a quiz type activity on six levels of difficult...
VerbBusters Phrasal Verbs Pro is a powerful tool which enables serious students to find paths through the forest of English phrasal verbs.Over 600 sep...
