Through their work in this and other geometry units, students learn important questions to ask themselves about any situation that can be represented and modeled mathematically, such as. Stretching and shrinking sennett mathematics website. Math grade 7 honors prealgebra the purpose of this guide is to provide the instructor with a scope and sequence and the course objectives. Please note, most of the units detour around before coming to central ideas which are in the last couple chapters. For each lesson grid below, record your concept check and quiz score, and what you feel your understanding is of the content. Stretching and shrinking connected mathematics project. Enlarging and reducing shapes i n this investigation, you will explore how some properties of a shape change when the shape is enlarged or reduced. Here are some web sites to help you learn about making figures larger and smaller. Stretching and shrinking math book answers is best in online store. What is the scale factor from the original design to the enlarged design.
Vocabulary from the stretching and shrinking unit of the connected math 2 program. Concepts and explanations worked homework examples math backgroundonline textbook. Cmp put together a concept and explanations of each unit. Math 7 stretching and shrinking vocab flashcards quizlet. This document demonstrates how connected mathematics 3 cmp3, 2014 meets the pennsylvania common core standards in mathematics, grades 68. Stretching and shrinking investigation 4 answer key. In order to understand how these objectives are to be achieved, a sequence of topics is listed for each unit. Dear family, the next unit in your childs mathematics class this year. I can compute actual lengths and areas of a scale drawing and use them to create a different sized scale drawing. Here are the changes you should expect to find in stretching and shrinking. Stretching and shrinking activities to support connected math. Students may test their rules by making a table of the coordinates of the image, plotting them on a graph, and comparing the side lengths and angle measures to those of the original. The next unit in your childs mathematics class this year is stretching and.
Stretching and shrinking investigation 4 answer key hw. Auto suggestions are available once you type at least 3 letters. Understanding similarity connected mathematics 2, grade 7. Jan 22, 20 before winter break in math 2 we wrapped up our unit on tax, tip, discount and interest. Powered by create your own unique website with customizable templates. Stretching and shrinking the entire list of extensions and supplemental handouts can be found here. Before winter break in math 2 we wrapped up our unit on tax, tip, discount and interest. Vocabulary terms for the stretching and shrinking cmp3 math unit. Stretching and shrinking graphs of functions examples. Stretching and shrinking unit test study guide you should be familiar with the following vocabulary. What is the scale factor from the original design to the reduced design. Stretching and shrinking investigation 3 answer key hw. Precalculus applying stretching and shrinking transformations. Correlation references are to the pages of the student and teachers editions.
Concepts and explanations worked homework examples math backgroundon line textbook. Stretching and shrinking practice answers grade 7 math. How to recognize and use parent functions for absolute value, quadratic, square root, and cube root to perform transformations that stretch and shrink the graphs of the functions, examples and step by step solutions, common core algebra i. I can solve problems with scale drawings of geometric figures. Space is provided on each page to allow for notes and recommendations. You know that a scale factor larger than 1 enlarges, and a scale factor. To the left is a stretching and shrinking word wall useful websites and videos click to the left to find links to websites and videos useful for the standards listed above. How does the mathematical idea of similar differ from the everyday use of the word. Related searches for stretching and shrinking grade 7 test some results have been removed related searches stretching and shrinking grade 7 answers stretching and shrinking. In order to help your student, cmp put together a concept and explanations of each unit. Stretching and shrinking investigation 3 answer key. Members watch videos, discuss novels, play whodunit games, and talk about reallife mysteries. Review of topics for our new book stretching and shrinking hw. Assignment score level of understanding exceeding mastery meeting.
Parents are not the only ones who are disgusted with these books. Mug wump moving, stretching and shrinking similar figures. Stretching and shrinking grade 7 math answers free ebook download or read online on. One of the small figures is a square, so it does not.
Stretching and shrinking vocabulary flashcards quizlet. This video will show how to apply both stretching and shrinking. Stretching and shrinking connected mathematics 2 by susan n. Teachers and administrations are also fed up with disconnected math. We will be using the general pacing structure below to address the key concepts of 7th grade which will prepare students for success in 8th grade math and beyond. Stretching and shrinking columbus school grade 7 math. Connected mathematics stretching and shrinking teachers guide geometry 2004 grade 7.
Home faq units homework extensions extras stretching and shrinking. Its focus is geometry, and it develops understanding of and skill in the use of concepts of similarity. Introducing algebra the main goal of the introducing algebra unit is to teach the student the linear equation y ax. An image is created having sidelengths of 16 inches. The overall goal of the connected mathematics curriculum is to help students develop sound mathematical habits. After returning from break, we began our next unit on geometry using the book. Friel, july 2005, pearson prentice hall edition, paperback in english student edition. Enlarging and reducing shapes i can understand what it means for figures to be similar.
Understanding similarity connected mathematics 2, grade 7 glenda lappan, james t. Used books may not include companion materials, some shelf. Stretching and shrinking connected mathematics 2 july 2005. During the unit, students worked to both estimate percents and solve them exactly. Save my name, email, and website in this browser for the next time i comment.
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