Expanded Form (A)

Expand young mathematicians' understanding of place value with this series of math activities. Focusing on making connections between standard and expanded notation, this resource offers an interactive website, a place value dice game,...

Third graders construct numbers to the millions place. In this 30-page place value lesson, learners create numbers and evaluate the place value of digits. They explore standard and expanded form of numbers. An incredible resource!

Elementary schoolers explore place value to the millions place. They construct and evaluate the value of numbers. Working in small groups, pupils problem solve with pocket place value charts, and examine standard and expanded forms. This...

Place value to the millions is the focus of this math instructional activity. Third and fourth graders investigate multiple ways to represent a number. They examine place value while studying factual information about Pablo Picasso....

Explore the meaning of place value by writing numbers in expanded form. The video instructor explains place value on both sides of the decimal. She then shows an example of expanded form to the thousands place.

Understanding place value is a basic mathematics skill. This Khan Academy video shows students how to write the number 14,897 in the expanded form. He explains that the 7 in the ones place is the same as 7x1, the 9 in the tens place is...

A quick lesson on how to write an exponential expression in expanded form. All you have to do is write out the base number the identified number of times as represented by the power. This would be a great support to your lesson on...

Thank goodness M&M's® melt in your mouth and not in your hands! Fourth grade mathematicians are really going to enjoy this chocolate-filled math activity that teaches about place value with the help of these tasty treats. By using...

You are given a number that is written out in words and now you have to write it in numerical form, and you have to write it in expanded form. The teacher helps you identify the period values and the place values to write the words in...

In a base ten number system, knowing the complements of ten is a huge help when learning addition with larger numbers. The third video is this series models how these special pairs of numbers can be used along with expanded notation to...