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showing 1-24 of 664 results

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This document is designed to be a 10-day set of warm-ups on congruent triangles and similar polygons. There are two sets of five-day warm-ups. For each set the first three sections/days are computational practice. The fourth section/day is a constructed response type question where students are a

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Partners will alternate turns writing similarity statements for various figures and determining scale factors. They will also use a given scale factor to find missing side lengths.

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In this activity, students will apply their knowledge of proportions and similar polygons as they have fun coloring! Students will find scale factors, missing side lengths, and missing variables with the exercises, and then color their answers with the indicated color to reveal a beautiful, colorfu

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Also included in: Geometry Skills Color By Number Bundle 3: ...More Skills

Directions: Use groups of 2 or 4 to race against each other to solve a set of 4 problems per round. Each student in the group will solve a problem based on the previous student's answer. Each round, player 1 will find the correct answer for player 2 to use in their problem and then player 3 uses pla

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This is a task card set of 20 problems on similar polygons.
Includes:
a. GOOGLE SLIDES for GOOGLE CLASSROOM (paperless)
b. PowerPoint and SmartBoard files
c. Blue and Black versions to print.
d. Absent student sheet
e. Teacher Quick Reference sheet
f. Recording sheet
g. Answer sheet
Some are

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This is a scavenger hunt to use in a classroom. Shuffle and post the problems around the room and give each student or group a starting point. By solving the first problem, each group will use their answer to find the next problem on their hunt. If done correctly, the students should end where they

This is a coloring activity for a set of 12 problems on similar figures. Some problems involve monomials, and some involve binomials.
ex: (x - 10 )/ 7 = 6 / 3 , another ex: (x - 1) / 4 = x / 6
Posted: 7/22/15 so 50% off through 7/25/15

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Are you having trouble getting your students to take effective notes during math lessons? Are you looking for quick activities that can be completed in a math journal or at the end of a lesson as a check for understanding? If so, these activities are for you.
These math journal and/or note-taking a

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Also included in: Geometry Interactive Notebook Activities and Scaffolded Notes Bundle

This resource includes 2 interactive resources on similar polygons. The first portion has 4 flaps that introduce similar polygons. There are glue in sections that can go under the flaps, or students can write there own information under the flaps. The second resource is a foldable where students ap

This product contains 3 versions of a quiz over ratios, proportions, and similar polygons. It includes an "Are you Ready" half sheet that can be used prior to the quiz or assigned as homework.
I use Form A and Form B for my regular on-level students and I use Form C for my beginning ESL/ELL student

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I use Scavenger Hunts to review a lot of different subjects in my classes. This one gives the students two similar polygons and the scale factor. Students use this to set up an equation to find the value of 'x' which would give the correct scale between the two figures. There are 18 questions in t

This is 7 worksheets on similarity.
1 - review of proportions. Proportions to be solved and word problems to be set up and solved (10 total questions).
1 - solving for pieces of similar polygons and writing the ratios and writing the simiarity statement.
1 - Identifying and solving similar triang

This flipbook for similar polygons has three flaps. The first flap gives the definition of similarity and scale factor. There are two examples included on this flap. The next flap is called "Using Similar Figures" and has examples where students find the unknown side length. The bottom flap incl

Follows along with Pearson Geometry Book: 2012 Ch 7 Similarity except 7.4
Includes the following note pages:
Similar Polygons
My Interactive Note Pages include all or some of the following: step by step color-coded notes, Vocabulary, postulates, theorems, diagrams, graphic organizers, and exam

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Set of 24 Task cards that ask students to use similar figures to calculate scale factor and solve for a variable.
Student answer sheet and answer key included.

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Similar Polygons Notes and Activities, Common Core Standard: 7.G.1, 7.RP.A.2
Everything you need to introduce and practice similar polygons. Included in this product:
-Similar Polygons Guided Notes
-Similar Polygons Practice Page
-Similar Polygons Frayer Models for Vocabulary Practice
-2 differen

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In this activity, students are given a series of congruent polygons as well as several of their dimensions. They then determine the ratios of their sides, perimeters, and areas. They use that information to conjecture the relationship among the three ratios.

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Geometry - Similar Polygons
Common Core Aligned Lesson with Homework
This lesson includes:
-Lecture Notes (PDF, SMART Notebook, and PowerPoint)
-Blank Lecture Notes (PDF and SMART Notebook)
-Homework (PDF)
-Answer Key (PDF)
You do not need to have SMART Notebook or PowerPoint to receive the full b

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These sheets were created to assist students to practice quizzing themselves on key points and vocabulary regarding similar polygons. The information includes: similar polygons, ~, ratio, extended ratio, proportion, extended proportion, scale factor, scale, scale drawing, congruence statement, simi

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This is a math test prep lesson that covers ratios and proportions with congruent and similar polygons as part of the Geometry and Measurement material that many state exams cover.
This is one of 61 lessons available in the workbook titled The Essentials of High School Math from Willow Tree Publish

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This is a flow chart that I created for a high school geometry class. The graphics are not the greatest quality, but it worked very well with the students.

Geometry Chapter 7 Bundle covers the following topics:
1. Ratio and Proportion
2. Properties of Proportions
3. Similar Polygons
4. Postulate and Theorems for Similar Triangles
5. Proportional Lengths
The following is provided in the bundle:
1. Similar Polygons Worksheet and Answer Key
2. Study Guid

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I use Scavenger Hunts to review a lot of different subjects in my classes. In this one, students are given either the volumes or surface areas of two similar polygons. Using this information, they are to find the scale factor. (ratio of similarity)
I have another Scavenger Hunt where students giv

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This is an activity where students discover what doubling and tripling the dimensions of squares, rectangles, triangles and parallelogram does to the resulting perimeter and area. This investigation allow student to conclude that no matter which polygon they begin with, the result is the same. Dou

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showing 1-24 of 664 results