Used by over 70, teachers & 1 million students at home and school. Studyladder is an online english literacy & mathematics learning tool. Kids activity games, worksheets and lesson plans for Primary and Junior High School students in United States. A game which focuses on one more and less and ten more and less addition with the aid of number grids. It can help children learn two digit numbers and this game is a simpler version of our Helicopter Rescue game. Pupils. Tablet-friendly. year olds. Bingo. More or Less. How well do you know your numbers? Your counting and number skills will be put to the test in this free math game. You will be asked to click on the group with the most OR least objects. Pay attention to the top left of the screen to find out which group to click! Read the sentence and then find a carrot with the appropriate number, e.g. 'Less then 26' choose any carrot that is less than If it asks for less than 0, or if there are no appropriate numbers then press the arrow to choose another number. A target the answer game that helps students develop an understanding of number relationships by finding what number (numbers to 10) is one or two more or less than the given number. This version provides an unlimited amount of time.