Jump the River | Addition & Subtraction Math Game Make practicing math facts fun and hands-on with Jump the River! This interactive dice game helps students master addition and subtraction while keeping them engaged and excited. With three differentiated versions, you can easily adapt the game to meet the needs of all your learners. How It WorksStudents roll a dice, move along the game board, and add or subtract linking cubes based on where they land. At the end, players count their stacks to