Beaded Number Line-20&100 Number Lines

Students can do so much with the beaded number line - counting, skip-counting, place value, rounding to the nearest 10 or 100, operations on whole numbers and decimals, and more. This teacher resource provides 60 classroom-tested activities for elementary students. Each activity is designed to help students visualize quantities and number relationships in a concrete way before transitioning to the open number line and abstract strategies. Divided by grade level, each hands-on activity focuses on a specific standard and includes step-by-step instructions, suggested assessment questions, and reproducible blackline masters. Formative assessment pages are also provided for each grade level. K- Grade 5.