Q1, W4: September 21st – 25th Regular Math

Rational Numbers Guided Notes

Integers and the Number Line Guided Notes

Adding and Subtracting Decimals Guided Notes

3107-04-06-AddSubtractFractions-GN-SE

TeacherFelicia Taylor
Subject AreaRegular Math
Grade Level7th
Week #4
Unit of InstructionFocus 1: The Number System
Standard(s) Taught

MAFS.7.NS.1.1

Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram.

  1. Describe situations in which opposite quantities combine to make 0.

  2. Understand p + q as the number located a distance |q| from p, in the positive or negative direction depending on whether q is positive or negative. Show that a number and its opposite have a sum of 0 (are additive inverses). Interpret sums of rational numbers by describing real-world contexts.

  3. Understand subtraction of rational numbers as adding the additive inverse, p – q = p + (-q). Show that the distance between two rational numbers on the number line is the absolute value of their difference, and apply this principle in real-world contexts.

  4. Apply properties of operations as strategies to add and subtract rational numbers.

MAFS.7.NS.1.2

Apply and extend previous understandings of multiplication and division and of fractions to multiply and divide rational numbers.

  1. Understand that multiplication is extended from fractions to rational numbers by requiring that operations continue to satisfy the properties of operations, particularly the distributive property, leading to products such as (-1)(-1) = 1 and the rules for multiplying signed numbers. Interpret products of rational numbers by describing real-world contexts.

  2. Understand that integers can be divided, provided that the divisor is not zero, and every quotient of integers (with non-zero divisor) is a rational number. If p and q are integers, then -(p/q) = (-p)/q = p/(-q). Interpret quotients of rational numbers by describing real-world contexts.

  3. Apply properties of operations as strategies to multiply and divide rational numbers.

Learning Targets and Learning Criteria

Students are successful when they can…

  • add and subtract positive and negative numbers
  • multiply and divide positive and negative numbers
  • calculate the distance between two rational numbers by finding the absolute value of their difference.
  • compare subtracting rational numbers to adding the additive inverse.
  • define the direction of the distance on a number line based on the sign of the addend.  Negative is left/ down and positive is right/ up.
Classroom Activities

Monday (2nd & 4th Periods) / Tuesday (6th & 8th Periods)

  1. SMT – District Testing on SchoolCity in vPortal
  2. Finish i-Ready Diagnostic (if needed)
  3. Rational Numbers
    1. IXL A.11
    2. Edgenuity – Rational Numbers – Assignment & Quiz
  4. Integers and Number Lines
    1. IXL B.4
    2. Edgenuity – Integers and Number Lines – Assignment & Quiz

Wednesday 2nd, 4th, 6th & 8th Periods

  1. SMT – District testing on SchoolCity in vPortal (if needed)
  2. Finish i-Ready Diagnostic (if needed)
  3. Instruction – Adding and Subtracting Decimals
    1. IXL H.9 Add and subtract positive and negative decimals
    2. Edgenuity – Adding and Subtracting Decimals – Assignment & Quiz

Thursday (2nd & 4th Periods) / Friday (6th & 8th Periods)

    1. SMT – District testing on SchoolCity in vPortal (if needed)
    2. Finish i-Ready Diagnostic (if needed)
    3. Instruction – Adding and Subtracting Fractions
      1. IXL H.10 Add and subtract positive and negative fractions
      2. Edgenuity – Adding and Subtracting Fractions – Assignment & Quiz
Assignments Due

Summatives

  1. Edgenuity – Rational Numbers – Quiz
  2. Edgenuity – Integers and Number Lines – Quiz
  3. Edgenuity – Adding and Subtracting Decimals – Quiz
  4. Edgenuity – Adding and Subtracting Fractions – Quiz

Formatives

  1. IXL H.9 Add and subtract positive and negative decimals
  2. IXL H.10 Add and subtract positive and negative fractions
  3. Edgenuity – Rational Numbers – Assignment
  4. Edgenuity – Integers and Number Lines – Assignment
  5. Edgenuity – Add and Subtract Decimals – Assignment
  6. Edgenuity – Add and Subtract Fractions – Assignment
Additional Resources

All accommodations per each individual IEP will be provided each class.

Accessing Edgenuity

  1. From a web browser type http://learn.edgenuity.com/student
  2. Enter your alpha code for your Username.
  3. Enter your 8 digit birthday (if born October – December); enter your 7 digit birthday if month is one digit (January – September)

Accessing kahoot!

  1. Log into https://kahoot.com/schools-u/
  2. Click the Play button.
  3. Enter the Game Pin (provided by the teacher) and hit Enter.
  4. Enter a School-appropriate Username.

Accessing Prodigy

  1. Log into Prodigy app or website http://prodigygame.com/play
  2. You may either use an existing account or create a new one.
  3. Enter our class code “87DE1CC” to link to our class. (You only have to do this the first time.)
  4. After linking to our class, enter your Username and Password.

Accessing i-Ready

  1. Log into vPortal app or https://www.vcsedu.org/students and click “VPORTAL”
  2. Enter your email address (alpha code@vcs2go.net)
  3. Enter your 8 digit birthday.
  4. Within vPortal click on i-Ready
  5. Choose Math.

Accessing MathNation

  1. Log into vPortal app or https://www.vcsedu.org/students and click “VPORTAL”
  2. Enter your email address (alpha code@vcs2go.net)
  3. Enter your 8 digit birthday.
  4. Within vPortal click on AlgebraNation

Accessing IXL

  1. Log into the IXL app or website http://www.ixl.com
  2. Username is alpha code
  3. Password is 8 digit birth date