This document introduces place value concepts through an interactive lesson. It defines digits and numbers, and explains that numbers can have any number of digits grouped in sets of three with commas. It uses an analogy of a neighborhood to explain the different place values: ones, tens, hundreds, thousands, etc. The lesson has students identify digits in certain places and state the value of multi-digit numbers by saying the digit and its place value. More practice is provided to reinforce memorization of place value names and expressing a number's value verbally.
3. You are going to learn about numbers When you finish you should know what place value is!
4. A digit is one of these 1 2 3 4 5 6 0 7 8 9 Review
5. A number is a single digit or a group of digits 6 730 19 Review
6. Put it to the Test! What should you know by the end of this program? a. Place value. b. The value of your house. c. What place to put your dirty laundry.
43. You are doing so great we are going to learn about… The value of each place
44. Because this is a little harder we are only going to look at the places up to one thousand. ONES HUNDRED THOUSANDS TEN THOUSANDS HUNDREDS ONE THOUSANDS TENS
45. When you look at the value of the digit, you start by saying it’s name and the place. ONES HUNDREDS ONE THOUSANDS TENS
46. For example, You would say ONES HUNDREDS ONE THOUSANDS TENS 9 ONES
This powerpoint StaIR was created specifically to address my third grade class. It will be used in conjunction with class teaching as a reinforcement to already taught lessons. I will also be using this program to address absent students and those who need extra time with the subject. Students that have reading difficulties can be partnered to share reading responsibilities, however, all students that participate in math class typically don’t have reading difficulties (or they would be in resource room). This StaIR covers this benchmark. Mathematics/Elementary/Strand IV/Content Standard 1/Benchmark 2 I am expecting students to learn the basic understanding of base 10, place value system