Numbers and Words - to Millions and Thousandths

This math unit progresses from fundamental to advanced skills in understanding and converting between numerical and word forms of numbers. Initially, it introduces learners to basic conversions of large numbers from numeric to word form, specifically focusing on powers of ten up to tens of thousands. As the unit progresses, it extends this skill to include millions and incorporates decimal numbers, gradually increasing in complexity from thousandths to hundred-thousandths. Students practice both directions of conversion, from words to numbers and vice versa, across a variety of contexts and number structures, including whole numbers, decimals, and mixed numbers. The unit culminates in advanced exercises that challenge students to precisely interpret and convert more complex numerical word forms involving large numbers and detailed decimal places, ensuring a deep understanding of place value and the ability to navigate between different representations of numbers accurately.