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### We found 137 resources with the concept irrational numbers

Lesson Planet

#### The Real Number System

Learners analyze the real number system. They discuss real numbers, rational and irrational numbers, integers, whole numbers, natural numbers and more of the real number in the system. They differentiate between all these numbers.

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#### Rational and Irrational Numbers

Here is a rational and irrational numbers worksheet in which learners identify 10 different expressions related to various types of numbers. They determine whether each expression given is a rational or irrational number.

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#### Placing Rational and Irrational Numbers on a Number Line and Finding the Square Root

In this rational and irrational numbers worksheet, students place number on a number line and state the square root of a number without and with a calculator.

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#### Solving Problems and Writing Exact Answers Using Radicals

In this radicals learning exercise, students find area, solve for the missing length in right triangles using the Pythagorean Theorem, and identify numbers as rational, irrational, and real.

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#### Real Numbers (as Opposed to Fake Numbers?)

Students read about real numbers and subsets of the real number set. They define and see examples of rational numbers, irrational numbers, and integers.

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#### My Test Book: Rational and Irrational Numbers

In 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.

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#### Understanding Pi.

Students study the relationship between circumference and diameter to come up with Pi. "In this pi lesson, students measure, record and find the ratio "circumference/diameter" and their average which is an approximation of pi.

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#### Real Numbers

In this real numbers worksheet, students identify the real number subsets which given numbers belong. This two-page worksheet contains 9 multiple-choice problems.

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#### Properties of Real Numbers

In this properties of real numbers worksheet, 9th graders solve and complete 24 different problems that include applying the various property types of real numbers. First, they name the set of numbers to which each number belongs. Then,...

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#### Square Roots and Real Numbers

In this square roots and real numbers worksheet, 9th graders solve and complete 40 different problems that include various sets of numbers. First, they determine the square root of each and round to the nearest hundredth. Then, students...

Lesson Planet

#### Square Roots and Real Numbers

In this square roots and real numbers worksheet, 9th graders solve and complete 12 different problems that include types of numbers. First, they find each square root, rounding to the nearest hundredth. Then, students evaluate each...

Lesson Planet

#### Rational or Irrational

In this rational and irrational numbers instructional activity, 7th graders solve 24 different problems that include defining various rational and irrational numbers and/or expressions. First, they identify whether each given number...

Lesson Planet

#### Order in the Classroom

First graders define and identify integers, rational, irrational, real, and complex numbers. They place number cards in ascending and descending order.

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#### Do You Have Number Sense?

Seventh graders are grouped according to their ability level with a captain who is elected by the students in that particular group. Students demonstrate their knowledge of rational and irrational numbers by defining them. Students use a...

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#### Real Numbers

In this real numbers worksheet, students solve and complete 9 different multiple choice problems. First, they find the real number subset for the real numbers shown. Then, students determine which subset of real numbers that pi belongs to.

Lesson Planet

#### Irrational Numbers

In this irrational numbers worksheet, 9th graders solve 10 different problems that include determining the approximations of various irrational numbers. First, they solve each irrational number in the first set to the nearest tenth....

Lesson Planet

#### Squares and Square Roots II

Students evaluate squares and square roots. Through practice, they discover the inverse relationship between squares and square roots. Students take notes, solve square root and square root problems, and classify numbers as rational or...