Curated OER
Rational Numbers
In this rational numbers worksheet, 9th graders solve and complete 12 different problems by dividing each equation. First, they use the division rules given at the top of the sheet to determine how they are going to solve each problems....
Curated OER
Research Lesson
Once you have introduced the concept of comparing positive fractions, use this plan to further understanding. Pupils will start mixing positive and negative fractions through various learning activities. Note: Adapt this lesson plan to...
Curated OER
My Test Book: Rational and Irrational Numbers
For this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding rational and irrational numbers. Students may submit their answers to be scored.
Curated OER
Finding Smallest Numbers in Sets
In this smallest numbers activity, students circle the smallest number in a set which includes both negative and positive integers, 20 sets total. An answer key is included.
Charleston School District
Evaluation of Roots
You mean the square root of five and five don't have the same value? Learners estimate the value of irrational roots. As they practice estimating the value, they increase their understanding of roots. The lesson is the fourth in a series...
Curated OER
Integers - Objects Model
Sixth and seventh graders solve 19 various types of problems related to integers as objects models. They write an integer that corresponds to each letter on a number line and then, arrange the integers from least to greatest. Pupils also...
Noyce Foundation
Percent Cards
Explore different representations of numbers. Scholars convert between fractions, decimals, and percents, and then use these conversions to plot the values on a horizontal number line.
University of the Desert
Why Is Cultural Diversity a Positive Thing?
From more empathetic individuals to greater tolerance in government, learners explore the benefits of a culturally diverse world through a series of collaborative, discussion-based activities.
Los Angeles Valley College
Adding and Subtracting Integers
Practice adding and subtracting positive and negative numbers with a forty-problem integers worksheet.
EngageNY
End-of-Module Assessment Task: Grade 7 Module 2
Learners demonstrate their ability to operate with rational numbers through a five-question assessment that includes questions ranging from simple operations with integers to solving two-step equations with rational coefficients.
Curated OER
Integers
Using a simple technique, learners practice identifying integers on a number line. As numbers, both positive and negative, are pointed to, they name them. This could be part of anticipatory set before a instructional activity on integers.
Curated OER
Adding and Subtracting with Negative Integers
Students add and subtract using negative integers. In this negative integers lesson plan, students listen to examples provided by the teacher and then complete problems where they add and subtract negative integers.
Curated OER
My Test Book: Positive and Negative Integers
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding positive and negative integers. Students may view the correct answers.
Curated OER
Negative Numbers: 4 Operations
In this negative numbers worksheet, students use number lines to complete activities, adding, subtracting, multiplying and dividing negative numbers.
Curated OER
Absolute Value Inequalities
In this absolute value worksheet, 9th graders solve 10 different problems that are related to inequalities of numbers. First, they determine the absolute value of each of the inequality equations shown. Then, students write and solve an...
Curated OER
Order Of Negative Numbers
In this negative number learning exercise, students put 5 integers in order from least to greatest, for five series of both positive and negative single-digit numbers.
Curated OER
Using Negative Numbers
Sixth graders practice using negative numbers by completing number equations. In this math problem solving lesson, 6th graders discuss the different ways negative numbers can be used in a math problem and practice completing...
Curated OER
Locating Rational Numbers on the Number Line
Young scholars explore the concept of locating rational numbers on a number line. In this rational numbers lesson, students change improper fractions to mixed numbers to determine where on a number line the rational number belongs. Young...
Curated OER
Present Continuous: Negatives and Questions
In this present continuous sentences worksheet, students change each sentence to a negative sentence. Students change 7 sentences to negatives.
Curated OER
The Quadratic Formula
In this quadratic formula worksheet, 9th graders identify and solve 20 different problems by applying the quadratic formula to each one. First, they read the lesson and examples to identify the quadratic formula. Then, students use the...
Curated OER
Operations with Signed Numbers
In this operations worksheet, learners solve 10 different equations that contain signed numbers. First, they determine the operation in each equation. Then, students change the operation sign if it negative and add the problem. They also...
Illustrative Mathematics
It's Warmer in Miami
Brrrr it's cold in Alaska! When given the temperatures of Anchorage and Miami in the winter, your mathematicians will calculate how much warmer it is in Miami. Answer key provides two different solution choices. Great as a warm-up for...
Illustrative Mathematics
Shrinking
Is Aunt Nancy shrinking? Find out by calculating with the average height women lose each year. The activity practices multiplying and dividing with decimals and rounding the final answer.
Lone Star College
Integer Order of Operations Worksheet
Practice, assess, or review mathematicians' skills with this integer worksheet addressing order of operations using positive and negative integers, and solving equations in which letters stand for numbers.