To practice comparing and ordering larger numbers, the students used Base Ten Blocks to create the first letter of their name and later the first letter of their last name. After creating their name's letter, they counted how much it was worth. We recorded the answers as a class and found which letter was worth the most and which was worth the least.
Showing posts with label Place Value. Show all posts
Showing posts with label Place Value. Show all posts
Thursday, March 4, 2010
Wednesday, January 27, 2010
Play the Game: Place Value
As we continue our study of larger numbers, we have been playing many math games to help us practice comparing the numbers. One of the class favorites is a game in which the students roll two dice and then decide what is the greatest possible number. They then build the number using Base Ten Blocks. Once each player has rolled and built their number, they compare them to see who had the greatest number. To practice building larger numbers at home in the Base Ten Block format, you can use items such as toothpicks, straws, pretzel sticks, or pencils as the "tens" and items such as buttons, pennies, or marshmallows as the "ones." To see a glimpse of the game in action, enjoy the short slideshow of pictures below:
Make a Smilebox scrapbook |
Friday, January 22, 2010
Pennies for Pasta
Our school is currently participating in the Leukemia and Lymphoma Society's Pasta for Pennies fundraising program. To learn more about the program and ways you can help, visit The Moseley News page. You can also visit the school's online donation page if you would like to make a contribution. As of today, our class has raised approximately $73 dollars in just two days! What a great way for the students to learn the character traits of caring and generosity.
Wednesday, January 13, 2010
Shark Numbers: Place Value
During the third six weeks we have been working on furthering our number sense and Place Value through the use of Base Ten Blocks. Students have been building numbers with various objects, including the Base Ten Blocks, drawing reprentations of the numbers with sticks (ten longs) and dots (one units), and comparing numbers. In comparing numbers, students have been taught to look at the tens place first. Whichever number has the largest number in the tens place has to be the greatest number. If the numbers in the tens place are the same, then the students compare the ones place to see which is the greatest. To help your child identify numbers based on the Base Ten Block system, visit the Shark Pool Place Value game to have them identify the represented number. During the upcoming six weeks, we will be looking at numbers to 99.
Saturday, November 21, 2009
Place Value: Numbers to 60
As we continue our study of place value, we are increasing our numbers to 60. The students rotated through various stations to build numbers ranging from 40 to 60. From buttons to macaroni to marbles, the students had hands on experience in building, drawing, and writing numbers using tens and ones. This helps students have a more concrete number recognition.
Make a Smilebox collage |
Saturday, November 7, 2009
Wednesday, October 21, 2009
Place Value: Tens and Ones
This week we are working on place value by using tens and ones blocks. The students have been using linking cubes to help them represent numbers in terms of tens and ones. For example, 24 could be represented as 2 tens and 4 ones. We have also been working on comparing their created numbers using the vocabulary of greater than/less than. 40 is greater than 32 because 40 has 4 tens and 32 only has 3 tens. A great way to help your child practice this concept at home is by visiting The National Library of Virtual Manipulatives. On this particular place value activity, your child will be presented various two digit numbers to create by clicking on the tens and ones pictures. Note, on the right side of the screen, set the template to two columns so your child is only practicing two digit numbers. If you have time, explore the rest of the website for additional interactive math manipulatives.
Subscribe to:
Posts (Atom)