Perimeter is the distance around a two-dimensional shape.
Example 1: the perimeter of this rectangle is 7+3+7+3 = 20
Example 2: the perimeter of this regular pentagon is 3+3+3+3+3 = 5×3 = 15
(Roll for $1.00)
2. On each turn, all players use the number rolled
5. When a player has 10 or more pennies, he or she MUST exchange 10 pennies for a dime. Put the dime
101 and Out Game
You need: a partner , one die
This is a game for two or more players.
Follow these rules:
- Each player makes a recording sheet as shown.
- Take turns rolling the die to generate 6 numbers.
- On each turn, all players write the number in either the tens column or ones column on their recording sheet.
- After six numbers, fill in any blank spaces in the ones column with zeros.
- Add your numbers.
- The player closest to 100 without going over is the winner.
101 and Out
We are working on multiplication in class!
An array is a rectangular pattern of items arranged in columns and rows.
When we describe arrays, we write the number of columns first.
Therefore, this array would read 6 x 3!
Try the array activities posted here for additional practice.
Activities to help with Multiplication patterns over increasing place values.
Games Using Multiplication Tables for Additional Practice.
A Game to Print and Try at Home: Racing Rectangles….click link below to print out the grid for playing.
Here’s an online lesson explaining how multiplication and division are related.
We are currently working on identifying number patterns using a hundreds chart. These two activities online may help students review at home.