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### We found 213 resources with the concept negative numbers

Videos (Over 2 Million Educational Videos Available)

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Ancient Egypt | What Everyday Life Was...

2:45

Population Genetics

Other Resource Types
(213)

Lesson Planet

#### CORE Math Performance Assessment Modules: Grade 7

Investigators plot the growth of animals from the fictional planet of Rhomaar over a period of time, then compare them to two other species. Another assessment challenges seventh graders to use their knowledge of positive and negative...

Lesson Planet

#### Number Rights

You do not have to be whole to be important. Individuals watch a video on the importance of rational numbers on the number line. Scholars use their knowledge to rename numbers on the number line as well as place rationals on a number...

Lesson Planet

#### Pearl Diver

Dive into the number line. Learners play a computer game that revolves around a number line as they try to collect pearls by diving at locations on a number line. As the game progresses, dive locations change from simple whole numbers to...

Lesson Planet

#### Game Over Gopher

Coordinate an attack on hungry gophers. Scholars play a game that relies on placing objects on the coordinate plane to stop gophers from eating a carrot. As the game levels increase, learners encounter different scales and the need to...

Lesson Planet

#### Adding and Subtracting Negative Numbers

As an assessment or worksheet this resource has 10 versions of adding and subtracting negative numbers. Each version comes with two options, one with an answer choice box and one without. Let this resource do the work for you when...

Lesson Planet

#### Introducing Integers and Their Operations

There's nothing negative about this mini-unit on integers! Engaging young mathematicians in a series of hands-on activities and collaborative learning opportunities, this resource offers an excellent way to introduce your class to...

Lesson Planet

#### Study Jams! Integers

Stay positive, teaching about integers just got a little easier! Explain how positive and negative numbers are opposites using number lines and real-world examples. The included assessment provides an excellent opportunity to check for...

Lesson Planet

#### Year 5 - Term 2

This incredibly thorough and challenging presentation should engage all of your young math whizzes. Each of the 94 slides has tips, problems, puzzles, and brain teasers that will test the math abilities of even your top learners. An...

Lesson Planet

#### You're So Negative - Enrichment 11.4

In this addition worksheet, learners play a game using positive and negative numbers. Two players complete a 3 x 4 array. Player A writes positive numbers 1 to 6 in any box, player B writes negative numbers -1 to 6 in any box. Both...

Lesson Planet

#### SAT Prep: Test 8 Section 8 Part 1

Bringing the Khan Academy SAT video series to an end, Sal uses The Official SAT Study Guide to complete the final 16 problems (page 867). In this video, he solves problems 1-7 quickly and proficiently.

Lesson Planet

#### Extending the Number System

New ReviewDon't feel negative about negative numbers. Individuals extend their knowledge of positive numbers and fractions to rational numbers. They see how to represent negative rational numbers on a number line, learn about opposites and...

Lesson Planet

#### Division Involving Negatives

Once one masters integer multiplication, integer division is quite intuitive. Learners watch a short video to review how to divide integers. They see how the division rules are the same as multiplication and watch several example problems.

Lesson Planet

#### Multiplying Negative Numbers

Learning to multiply is the product of hard work. Viewers of a short instructional video review how to multiply negative numbers. They first use patterns to justify the rules for multiplication, then watch the narrator work through some...

Lesson Planet

#### Absolute Values of Integers

A five-question interactive focuses on integers and absolute value. A number line shows the distance to aide mathematicians in answering multiple-choice, true or false, and discussion questions.

Lesson Planet

#### Addition and Multiplication Properties with Real Numbers: The Secret of Subtraction

An interactive boosts mathematicians' knowledge of subtracting integers using a horizontal number line by way of multiple-choice, true or false, and discussion questions.

Lesson Planet

#### Prime and Composite Numbers

Nine true or false, multiple-choice, and discussion questions make up an interactive designed to reinforce scholars' knowledge of prime and composite numbers. A number chart reveals every prime number through 100.

Lesson Planet

#### Subtraction with Negatives Part 2

Dive deeper into subtraction. The presenter shows two more ways to use the definition of subtraction to solve subtraction problems. Using the distributive and commutative properties, pupils learn how to solve problems such as subtracting...

Lesson Planet

#### Subtraction with Negatives Part 1

What is the definition of subtraction when dealing with negatives? The short video provides the definition of subtraction. Scholars observe as the presenter applies the definition to examples with negative numbers.

Lesson Planet

#### Enlargements with Negative Scale Factor

How will a scale factor affect a figure—negatively? Using a grid, the narrator of an engaging video performs a dilation with a negative scale factor. The presenter compares a positive scale factor with a negative scale factor to explain...

Lesson Planet

#### A Brief History of Banned Numbers

What numbers should not be shared? Numbers thoughout history have been banned for one reason or another. The resource provides details of illegal numbers and compares them to the written and spoken word. Discussion brings the idea of...

Lesson Planet

#### Least and Greatest

Squares can be magic. Pupils use their knowledge of addition of positive and negative rational numbers to create a 3 X 3 magic square where the sums are 1. Scholars create addition and multiplication expressions with a set of rational...

EngageNY

#### Statements of Order in the Real World

Positive and negative numbers are all around us. Groups read short story contexts and identify a rational number that represents the values in the context. They order the rational numbers and interpret statements of inequality.

EngageNY

#### The Relationship Between Absolute Value and Order

Order up a resource on absolute value and order. The 12th installment of a 21-part module investigates the relationship between absolute value and the order of numbers on a number line. Scholars determine how the actual values and the...

EngageNY

#### Real-World Positive and Negative Numbers and Zero II

Continuing from the previous lesson in the series, scholars learn to use positive and negative integers to describe real-world situations. In groups, they come up with their own situations for given positive and negative integers.