Unit: 1 The Number System- Rational Numbers
Essential Question(s):
How do I represent positive and negative quantities?
How do I solve for operations involving positive and negative quantities?
How do I determine a relationship between positive and negative numbers?
How can I apply least common multiple and greatest common factor to various real-world problems?
How do I evaluate numerical expressions involving whole number exponents?
Sentence Frames:
A negative number is ___________.
A rational number is ____________.
An absolute value is ____________.
I can find the absolute value of a negative number by ___________.
I would use a _______ to demonstrate __________.
The relationship between two numbers________ is __________ because ____________.
The order for the rational numbers are __________ because_______________.
_______ is greater because __________.
The distributive property for the sum would be _________.
In order to evaluate the expressions, I need to ____________.
I would write the inequality as ____________.
Math Practices:
1 - Make sense of problems and persevere in solving them.
2 - Reason abstractly and quantitatively.
3 - Construct viable arguments and critique the reasoning of others
4 - Model with mathematics
5 - Use appropriate tools strategically
6 - Attend to precision.
7 - Look for and make use of structure.
8 - Look for and express regularity in repeated reasoning
Resources
How do I represent positive and negative quantities?
How do I solve for operations involving positive and negative quantities?
How do I determine a relationship between positive and negative numbers?
How can I apply least common multiple and greatest common factor to various real-world problems?
How do I evaluate numerical expressions involving whole number exponents?
Sentence Frames:
A negative number is ___________.
A rational number is ____________.
An absolute value is ____________.
I can find the absolute value of a negative number by ___________.
I would use a _______ to demonstrate __________.
The relationship between two numbers________ is __________ because ____________.
The order for the rational numbers are __________ because_______________.
_______ is greater because __________.
The distributive property for the sum would be _________.
In order to evaluate the expressions, I need to ____________.
I would write the inequality as ____________.
Math Practices:
1 - Make sense of problems and persevere in solving them.
2 - Reason abstractly and quantitatively.
3 - Construct viable arguments and critique the reasoning of others
4 - Model with mathematics
5 - Use appropriate tools strategically
6 - Attend to precision.
7 - Look for and make use of structure.
8 - Look for and express regularity in repeated reasoning
Resources