Year 3 CountingIt is in Year 3 that children really begin exploring numbers in the hundreds. It is important that they understand that a hundred is made up of ten tens before moving onto a thousand being made up of ten hundreds and counting in hundreds up to one thousand.Base ten blocks are a great way to show this, as well as visual representations, which our very latest set of pages uses. Whole jars of 100 beads can be counted and answers written in numbers and words. This is just one set in a wide range of worksheets we have for number and counting in Year 3 and don’t forget our on-screen activities giving unlimited practice at counting, finding 100 more or less and comparing 3-digit numbers.Go to Year 3 Number and Place Value worksheetsGo to Year 3 Number and Place Value on-screen activities