WHOLE NUMBERS
Numbers up to 100
Include :
. counting to
tell the number of objects in a given set,
. comparing the
number of objects in two or more sets,
. use of ordinal
numbers (first, second, up to tenth) and symbols (1st, 2nd, 3rd, etc.),
. number notation
and place values (tens, ones),
. reading and
writing numbers in numerals and in words,
. comparing and
ordering numbers,
. number patterns.
Exclude :
. use of the
terms ‘cardinal number’ and ‘ordinal number’,
. use of the
symbols > and <.
Addition and subtraction
Include :
. concepts of
addition and subtraction,
. use of the
addition symbol (+) or subtraction symbol (−) to write a mathematical statement
for a given situation,
. comparing two
numbers within 20 to tell how much one number is greater (or smaller) than the other,
. recognising
the relationship between addition and subtraction,
. building up
the addition bonds up to 9 + 9 and committing to memory,
. solving 1-step
word problems involving addition and subtraction within 20,
. addition of
more than two 1-digit numbers,
. addition and
subtraction within 100 involving
. a 2-digit number
and ones,
. a 2-digit number
and tens,
. two 2-digit
numbers,
. addition and
subtraction using formal algorithms.
Mental calculation
Include :
. addition and
subtraction within 20,
. addition and
subtraction involving
. a 2-digit number
and ones without renaming,
. a 2-digit number
and tens.
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