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8th Grade Common Core Math Unit: The Number System Rational & Irrational Numbers

Rated 5 out of 5, based on 1 reviews
5.0 (1 rating)
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Past The Potholes
3.4k Followers
Grade Levels
7th - 9th, Homeschool
Standards
Formats Included
  • PDF
Pages
11 engaging lessons + activities and assessements
$10.00
List Price:
$15.00
You Save:
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$10.00
List Price:
$15.00
You Save:
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  1. This is a common core bundle of middle school math units for Numeracy, Expressions & Equations, Functions, Geometry, and Statistics and Probability. It includes detailed 3-part lesson plans, project lesson slides, activities and assessments . "This unit is excellent! It provides simple to use
    Price $50.00Original Price $67.00Save $17.00

Description

This middle school math unit for The Number System includes detailed 3-part Google lesson plans and slides, activities, and assessments that correspond to the Common Core Math curriculum for 8th grade.

This unit is part of our ENTIRE YEAR OF COMMON CORE MATH PACKAGE which includes all of our math resources for Grade 8th Grade.

"This unit is excellent! It provides simple to use lessons that cover Statistics and Probability and align to the common core standards for grade 8. I love that each lesson opens with a minds on activity to get students thinking and it comes with presentation slides that will save me time planning. I can't wait to use this resource in my classroom."

Buyer of Statistics and Probability unit


WHAT'S INCLUDED?

⇧  See the detailed PREVIEW for a clear idea of what you can expect with your purchase ⇧

LESSON PLANS

We have created lessons which correspond to each of the expectations of the Ontario curriculum. All lessons follow a 3-part format including expectations, learning goals, examples, minds on activities, action activities, extension/discussion activities, and consolidation activities. In some instances, there are two lessons to cover an expectation because of the depth and/or difficulty. I would suggest you move on at pace appropriate for your students.

Please Note: This unit has only two expectations. I have chosen to include 7 review lessons from our grade 7 and 8 Ontario math units that can be used to ensure that students understand fractions, percent, integers, etc.

Review Lessons

  • Lesson 1: Percent
  • Lesson 2: Estimation
  • Lesson 3: Operations with Fractions
  • Lesson 4: Integers
  • Lesson 5: Order of Operations (BEDMAS)
  • Lesson 6: Square Root
  • Lesson 7: Rational Numbers

Grade Level Lessons

  • Lesson 8: Rational vs Irrational
  • Lesson 9: Estimating the value of irrational numbers

GOOGLE SLIDES presentation for each lesson

I project these in my classroom for students to see. It reduces photocopies and makes life much easier because setup is done in advance.

VOCABULARY WORD SEARCH

BINGO (Solving for Variables)

I HAVE ... WHO HAS... ACTIVITY (Using the General term)

TRACKING TEMPLATES to help you record student learning and grades.

STUDY GUIDE AND UNIT TEST (with answer key)

Please Note: We will be adding new files to this resource based on new ideas and customer feedback. When you buy the resource at the introductory price (uploaded January 2019), you will receive all of the updates and upgrades.

♻ We strive to be environmentally conscious by creating digital products. Please don't print more than is necessary!


RELATED PRODUCTS

Buy the entire year of 8th grade common core standards math units and save money!

8th Grade Common Core Math Units Bundle for the Entire Year

Each 8th grade common core math unit is available separately:

The Number System

Expressions and Equations

Functions

Geometry

Statistics and Probability

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TERMS OF USE - © Past The Potholes Ltd.

This item is a paid digital download from my TpT store:  www.teacherspayteachers.com/Store/Past-The-Potholes

It is for personal use in one classroom only. Copies are only allowed for your own classroom use.

This item is bound by copyright laws. Redistributing, editing, selling, or posting this item (or any part thereof) on the internet are all strictly prohibited without first gaining permission from the author. Violations are subject to the penalties of the Digital Millennium Copyright Act.

Total Pages
11 engaging lessons + activities and assessements
Answer Key
Included
Teaching Duration
1 month
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Standards

to see state-specific standards (only available in the US).
Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion; for rational numbers show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into a rational number.
Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a number line diagram, and estimate the value of expressions (e.g., π²). For example, by truncating the decimal expansion of √2, show that √2 is between 1 and 2, then between 1.4 and 1.5, and explain how to continue on to get better approximations.

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