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This activity consists of 32 task cards with irrational numbers. Students move around, while practicing locating them on a number line. The cards are available in color or black and white. The number line recording sheet has boxes, where students write the irrational number in the correct approxi
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193 Ratings
4.0

PDF (7.41 MB)

This task has students estimate the value of imperfect square roots. Then, they place the value on a number line.
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Estimating Square Roots On A Number Line Block Puzzle that contains 12 questions and answers along with 6 false ones. There are four different versions with increasing difficulty in order to tailor to the student. A block puzzle that is meant to be cut and reassembled by the student either singly or
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Students will label the number line with perfect squares determine what two whole numbers the radical expressions fall between.
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FREE
6 Ratings
4.0

PDF (134.29 KB)

This engaging, cooperative learning task card resource has students discussing and estimating square roots. Students will locate rational and irrational numbers on a number line; order and compare rational and irrational numbers; and understand the value of a square root can be approximated between
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41 Ratings
4.0

PDF (4.51 MB)

In these estimating radicals activities, students will engage in Think-Pair-Share, individual, and whole group learning throughout the components of the lesson. Students will be able to estimate square roots to the nearest tenth and compare the sizes of rational and irrational numbers using a numbe
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15 Ratings
4.0

PDF (4.34 MB)

This is an 8th Grade Common Core guided, color-coded notebook page for the Interactive Math Notebook on Estimating Non-perfect Square Roots without a calculator. Included in the notes are guided practice examples of estimating non-perfect square roots using the number line and rounding to the neare
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46 Ratings
4.0

PDF (3.8 MB)

Estimating Square Roots Maze – These two mazes are an easy to use (no prep!) way to challenge student’s ability to estimate square roots. Students will be given a plotted point on a number line and will then identify which irrational square root it represents. Choosing the correct answers will lead
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Also included in: Real Number System Activity Bundle

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38 Ratings
4.0

PDF (520.82 KB)

Included are 3 highly engaging cooperative learning activities designed to give students structure as they process through the common core standard 8.NS.A.2 with one another. These activities will keep class fast-paced and engaging for students and at the same time allow kids to move at their own p
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28 Ratings
4.0

PDF (5.4 MB)

This 10-problem work sheet gives students practice with two methods of estimating square roots using number lines and tile-like practice. Solutions and instructional notes are included.
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17 Ratings
4.0

PDF (598.03 KB)

This worksheet provides students with a number line and directions for estimating the value of the square root of a number that is not a perfect square. It rely's on using the values of the perfect squares to assist with the estimation of the value of the non perfect square square root. This shoul
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18 Ratings
4.0

PDF (365.46 KB)

This worksheet provides students with a number line and directions for estimating the value of the square root of a number that is not a perfect square. It rely's on using the values of the perfect squares to assist with the estimation of the value of the non perfect square square root. This shoul
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5 Ratings
4.0

PDF (365.46 KB)

There are 16 problems written on the outside of the oval. There are 16 answers written on the inside of the oval that match the 16 problems. (Answers are not written next to their problem, instead they are next to a random problem.) Students pick any problem to start with. They will estimate the
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5 Ratings
3.9

PDF (926.81 KB)

This product includes five different practice worksheets utilizing number lines. Each worksheet includes eight problems. A PowerPoint Presentation is included which guides students through the process of estimating square roots and provides illustrations/explanations of the first worksheet. Answer k
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\$2.50
5 Ratings
4.0

ZIP (2.18 MB)

This is a multi-day lesson on Estimating Square Roots that targets the 8th grade Common Core standard for irrational numbers. This product includes a warm up assessment on squaring and square rooting. (Students are expected to have some background knowledge on squaring and square rooting) In this
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\$3.80
3 Ratings
4.0

PPTX (1.38 MB)

This product provides practice in the estimation of square roots in a game format intended to be played in groups of four students. The product includes two different games of Speed Squares. Each game includes 56 game cards, 8 square root cards, and a number line game board.The product is by Mathink
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1 Rating
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PDF (2.04 MB)

Estimating Square Roots Worksheet This handout includes the following: -rounding, -using number line to estimate This worksheet can be used for: -classwork -homework -review -test prep
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1 Rating
4.0

PDF (379.06 KB)

Being able to estimate the square root of number to the nearest tenth is a valuable skill that can be difficult for middle school students. I paired this activity for students' interactive notebooks with clothesline math activities for great outcomes. (See http://www.estimation180.com/clothesline.ht
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This STAAR Formatted/Standardized Assessment covers comparing and ordering real numbers, estimating square roots on a number line, converting between standard and scientific notation and identifying sets and subsets of the real number system. It includes a bubble answer sheet for multiple choice and
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PDF (444.97 KB)

Students will match the square root with the correct point on the number line
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DOCX (57.5 KB)

Students will need to estimate the square root task cards and match them to the corresponding number line task card.
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FREE
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PDF (872.06 KB)

This is great to use for estimating square roots with the chip model or number line model.
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A quick reference for students learning about perfect squares and square roots. I have used this bookmark in the 8th grade Common Core units involving estimating square roots on a number line, Pythagorean Theorem, Irrational and Rational Numbers, etc.
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FREE
3 Ratings
4.0

PDF (334.5 KB)

Common Core Standards: 8.NS.2 This activity is a fun card sort that will help students practice estimating the values of irrational numbers and placing them on a number line. Students will match an irrational square root to a number line with a marked point. The activity has options for differentia
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\$2.50
147 Ratings
4.0

PDF (357.4 KB)

showing 1-24 of 116 results

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