Number Line, by The Math Learning Center

Number Line, by The Math Learning Center, is a comprehensive Chrome extension designed to help students understand number sequences and the principles of counting, comparing, and arithmetic operations like addition, subtraction, multiplication, and division. The tool encompasses number lines labelled with whole numbers, fractions, decimals, or negative numbers, and also features a blank number line. It facilitates describing intervals between points and add custom tick marks to the number line for equivalence or comparison. The extension is an open-ended educational tool usable on various devices, integral to Bridges in Mathematics.