Transcript Rational Numbers

The Unit Organizer
4
NAME
DATE
BIGGER PICTURE
Mathematics
2
LAST UNIT/Experience
Rational Numbers
Power and Exponent Laws
8
3.1
UNIT SCHEDULE
What is a rational
number?
3.2
Adding Rational Numbers
3.3 Subtracting Rational Numbers
3.4
Multiplying Rational
Numbers
3.5
Dividing Rational Numbers
3.6
Order of Operations with
Rational Numbers
Unit Exam
5
UNIT MAP
by comparing
and ordering
them on a
number line.
writing any number as
a fraction with an
integer numerator and
non-zero integer
denominator
by
3.1
by
knowing
there are
several
strategies
for adding
rational
numbers
3.2
by using the
strategies for
subtracting
integers and
subtracting
fractions
by determining the sign
of the product of two
integers and applying it
to the sign of the
product of two rationals
3.4
NEXT UNIT/Experience
Polynomials
by knowing that
the ordering of
operations for
integers, fractions ,
and decimals can be
applied to all
rational numbers
3.6
by using
strategies to
determine the
quotient of
fractions and
decimals
3.5
6
Sequencing
Problem-solution
UNIT
RELATIONSHIPS
UNIT SELF-TEST
QUESTIONS
3.3
7
3
CURRENT UNIT
1
The Unit Organizer
9
NAME
DATE
Rational Numbers
Expanded Unit Map
by comparing and
ordering them on a
number line.
3.1
knowing there are several
strategies for adding rational
numbers 3.2
by knowing that the ordering of operations for integers,
fractions , and decimals can be applied to all rational
numbers
3.6
writing any number
as a fraction with
an integer
numerator and nonzero integer
denominator
by using strategies to determine the quotient of
fractions and decimals
3.5
by determining the sign of the product of two
integers and applying it to the sign of the
product of two rationals 3.4
by using the strategies for subtracting
integers and subtracting fractions 3.3
NEW
UNIT
SELF-TEST
QUESTIONS
10