unit 1despre(1-40)
10/28/11
8:10 AM
Page 1
Unit
1
Numbers
Page
•
Counting
3
•
Number Names
6
•
Ordinal Numbers
12
•
Place-value
20
•
Mental Arithmetic
30
•
Continuous Assessment
36
•
Profiling
40
Objectives
By the end of this unit, you should be able to:
•
count, read and write numbers up to 1000.
•
count forward, count backward and skip count.
•
compare and order numbers.
•
read and write ordinal numbers.
•
represent numbers using manipulatives.
•
write numbers in expanded form and vice versa.
•
perform simple mental arithmetic operations.
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