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Number System: Positive and Negative Signed Number Lines • Horizontal & Vertical

Rated 5 out of 5, based on 1 reviews
5.0 (1 rating)
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Grade Levels
4th - 7th, Homeschool
Standards
Formats Included
  • PDF
Pages
2 pages
$3.55
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What educators are saying

These were very helpful in creating both a personal guide and a larger visual for students struggling with positive and negative fractions.
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  1. Number System BUNDLE: Rules for Positive and Negative Numbers • ALL 4 Operations • SEMiPRO Montessori-inspired printable Math & Pre-Algebra help (9 pages, 2 printable number lines, + key):What are the rules for signed numbers? These pages guide young mathematicians to:Practice all four number op
    Price $13.95Original Price $17.80Save $3.85

Description

Number System: Positive and Negative Signed Number Lines • Horizontal & Vertical • Montessori-inspired printable Math & Pre-Algebra help (2 pages)


Positive and Negative Signed Number Lines: These pages guide young mathematicians to:

  • Visualize both positive and negative whole numbers on number lines
  • Review the rules for adding and subtracting positive & negative numbers
  • Explore what canceling out means; how to find a net zero sum
  • Both horizontal & vertical number lines included with two sizes to choose from: 8.5 x 11 inches & 11 x 17 inches (for copying and printing).

Here are two handy guides to help with practicing the Number System! Practice adding and subtracting signed numbers using number lines. Review the rules for adding and subtracting positive & Negative numbers. Then, explore what canceling out means; how to find a net zero sum. Both horizontal & vertical number lines included with two sizes to choose from: 8.5 x 11 inches & 11 x 17 inches (for copying and printing)!

Do you like the Number System: Positive and Negative Signed Number Lines • Horizontal & Vertical pages? Please consider other PRE-ALGEBRA & Algebra Learning Resources from Grumble!

Number System: Add and Subtract Positive & Negative Numbers, Commutative Law

Number System: Multiplying & Dividing Positive & Negative Numbers, Distributive Property

Introduction to Algebra: Adding & Subtracting, Balancing Equations, & Simplifying


Looking for High Quality, Professionally Designed Learning Resources for your Elementary Child? Look no further! Although the word Montessori is in the title, ANY type of elementary student will benefit from independent, self-directed learning.

As stated in the Teachers Pay Teachers refund policy, “all sales on TpT of digital resources are considered final and nonrefundable.” Please ask any questions you have about this product before purchasing. Thank you! © 2020-2024 Grumble Services, LLC. • All rights reserved.

Dr. Maria Montessori believed the only way our world would find lasting peace was through educating our children. Much of her elementary curriculum was written by her during a period of internment in India during WWII. This time period helped solidify Dr. Montessori’s belief in Peace Education.

Resource Color Guide (just like the Montessori hierarchical colors):

ROOKIE Pages (Green) - Aimed toward early to mid level elementary students.

SEMiPRO Pages (Blue) - Aimed toward mid level elementary students.

VETERAN Pages (Red) - Aimed toward mid to late level elementary students.

But of course, you know the child best, so adjust accordingly.

In the words of Dr. Montessori, "Follow the Child!"

Total Pages
2 pages
Answer Key
N/A
Teaching Duration
Lifelong tool
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Standards

to see state-specific standards (only available in the US).
Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero, elevation above/below sea level, credits/debits, positive/negative electric charge); use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation.
Understand a rational number as a point on the number line. Extend number line diagrams and coordinate axes familiar from previous grades to represent points on the line and in the plane with negative number coordinates.
Recognize opposite signs of numbers as indicating locations on opposite sides of 0 on the number line; recognize that the opposite of the opposite of a number is the number itself, e.g., -(-3) = 3, and that 0 is its own opposite.
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.
Describe situations in which opposite quantities combine to make 0. For example, a hydrogen atom has 0 charge because its two constituents are oppositely charged.

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