Number Sense

How does asking questions and seeking answers help you think about new ideas?
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Quarter 2
Kindergarten
Mathematics
How does sharing thinking help you understand new ideas?
How can representing and describing ideas in different ways help you learn?
How does organizing ideas help you learn?
Objectives

Number
Sense
to count to 100 by ones and tens
Learning Experiences
We will:
to count forward from a given number

make and compare sets of objects
to write numbers from 0 to 20

match numerical representations to sets of objects
to count objects using one-to-one correspondence and
say number name

practice showing number in a variety of ways; using movement,
written number, equations, and multiple manipulatives

to understand that the last number name said is the
number of objects counted

practice writing numbers

to understand that each successive number name refers
to a quantity that is one larger

work with manipulatives to explore the concept of odd and even

describe positions using ordinal numbers (first-tenth)




to match sets of objects to their numerical
representation

to count to answer “how many” questions

to identify whether one group of objects is greater than,
less than, or equal to another group of objects

to compare two numbers between 1 and 10 when
presented as written numerals

to decompose numbers less than or equal to 10 in more
than one way

to compose and decompose numbers from 11 to 19 into
19 and the remaining number of ones

to describe a set of objects as odd or even

to describe a position using ordinal numbers
Vocabulary
numeral
number
more/greater than
odd
even
third (3rd)
seventh (7th)
set
count
fewer/less than
ordinal
fourth (4th)
eight (8th)
compare
equal/same
first (1st)
fifth (5th)
ninth (9th)
second (2nd)
sixth (6th)
tenth (10th)