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Mathematics Learning Platform
Platform features.
All of CPM's Core Connections curriculum are online and in an easy to use digital format. Use as a direct replacement for printed textbooks or as a companion. CPM eBooks work across all device types and are always there when you need them.
Integrated formative assessment - Students submit work directly from their eBook for specific, individualized teacher feedback. And with the built in teacher dashboard, scalable teacher feedback has never been easier. Ready to activate now?
Assessments
CPM continues to offer an extensive assessment bank for all of the CPM Core Connections curriculum. Use pre-made tests or create custom formative or summative assessments to accommodate learning needs specific to your classroom.
eTools & Desmos
Choose from a collection of CPM proprietary tools such as algebra tiles and integer tiles, or integrated Desmos activities to enhance any lesson.
Homework Help
Online step-by-step support for homework problems. CPM helps students and parents help themselves when practicing their math abilities at home.
Turn-key Integrations
Always be ready for class to begin. With CPM's automated rostering, SSO and LMS integrations, CPM's integration services lets you focus your time on teaching.
EdTech for the classroom
Never reset a password again. Support for SAML, Google, Office 365, Clever, ClassLink, and LTI SSO.
Automated Rostering
Simple to use integration wizard supports PowerSchool and OneRoster CSV and 1.1 compliant providers. This includes most SIS platforms and ClassLink.
Learning Management Systems (LMS)
Go beyond just SSO. CPM's integration services support advanced features such as loading a specific eBook lesson directly within your LMS lesson page. *LTI 1.3 compliant platforms
Online Assessments
Edulastic subscribers now have access to CPM's assessment bank for full online administration and syncronization with your gradebook.
Empower Teachers
Instruction.
Our empowering professional learning program seeks to enable teachers to build confidence in the mathematical content, plan lessons purposefully, and assess understanding.
Register for in-person events and live remote sessions or access asynchronous content modules and support resources all in one place.
Accreditation
CPM is a fully accredited member of the Middle States Association Commissions on Elementary and Secondary Schools.
Testimonials
It's harder to work through the problem than being given the answer. But when I was looking at my required college curriculum, I realized that this work helped me prepare better for college. You understand the methods for solving the problem, instead of a teacher handing you the formula. You understand why it works that way.
Senior, (4th year of CPM)
We are already seeing the benefits of the program (after 3 years). Students seem to be better prepared for higher level math courses and stronger results are showing up on various standardized tests.
Peter, Director of Curriculum and Instruction
My daughter has always struggled with mathematics. But with CPM she began to like math and really understands what she is learning. All of the hands-on learning tools, like the Algebra tiles, have really helped her to finally succeed in math class.
Parent of CPM Student
One of the main things I've heard from the teachers is that the structure of the lessons gives them the ability to quickly identify how individuals, small groups and the entire class are doing during a lesson. As a result the teachers are able to interact with students or facilitate activities to provide immediate responses. Students are less likely to fall through the cracks and students continue to progress at a productive pace.
Travis, Math Coordinator
Students are organized into study teams and work on problem-based applications, team strategies and real-world applications. Many algebra teachers feel reenergized and are having more fun teaching math with the CPM approach. Algebra classes focus on both basic skills and problem solving strategies that are used to help students relate to and understand the concepts behind the problems. Our students are being taught Algebra in a more rigorous and relevant manner. It's really about discovering the math, rather than being told the math.
Julie, Assistant Principal
Ready to Learn More
Thousands of school districts trust CPM to provide effective math curriculum and professional development. Learn why.
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- Pre-Algebra
A quicker path to better grades
We have gathered all your curriculum-based courses, assignments, hints, tests, and solutions in one easy-to-use place
- Integrated I
- Integrated II
- Integrated III
Can't find your textbook?
More math. less studying.
A personal private tutor for each student. Free from preassure and study anxiety.
CPM Educational Program
- Core Connections Integrated I, 2013
- Core Connections Algebra 1, 2013
- Core Connections Geometry, 2013
- Core Connections Algebra 2, 2013
- Core Connections Integrated I, 2014
- Core Connections Integrated II, 2015
- Core Connections: Course 1
- Core Connections: Course 2
- Core Connections: Course 3
- Core Connections Integrated III, 2015
Expert Textbook Solutions
Browse your textbook to find expert solutions, hints, and answers for all exercises. The solutions are always presented as a clear and concise, step-by-step explanation with included theory and helpful figures, graphs, and diagrams. Mathleaks covers the most commonly adopted textbooks with more than 250000 expert solutions.
Mathleaks Solver
With Mathleaks, you’re not tied to your textbook for solutions. Instead, scan and solve exercises with our math solver, which instantly reads the problem by using the camera on your smartphone or tablet. Access the solver through the Mathleaks app or on our website. The Mathleaks solver works for Pre-Algebra, Algebra 1, and Algebra 2.
Mathleaks Community
Get access to the world's most popular math community with Mathleaks. You can connect with other students all over the US who are studying with the same textbook or in the same math course.
Study math more efficiently using Mathleaks for CPM Educational Program textbooks.
Home > CCG > Chapter 8 > Lesson 8.1.4 > Problem 8-44
Find the number of sides in a regular polygon if each interior angle has the following measures.
Refer to the Math Notes box in this lesson to help you find the correct equation to use.
Follow the same steps used in part (a) to solve parts (b), (c), and (d).
© 2022 CPM Educational Program. All rights reserved.
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COMMENTS
CPM Education Program proudly works to offer more and better math education to more students.
Online step-by-step support for homework problems. CPM helps students and parents help themselves when practicing their math abilities at home. Turn-key Integrations. ... But with CPM she began to like math and really understands what she is learning. All of the hands-on learning tools, like the Algebra tiles, have really helped her to finally ...
CPM Educational Program. With Mathleaks, you'll have instant access to expert solutions and answers to all of the CPM math questions you may have from the CPM Educational Program publications such as Pre-Algebra, Algebra 1, Algebra 2, and Geometry. Mathleaks offers the ultimate homework help and much of the content is free to use.
CPM Education Program proudly works to offer more and better math education to more students.
CPM Education Program proudly works to offer more and better math education to more students.
Exercise 46. Exercise 47. Exercise 48. Exercise 49. Exercise 50. Find step-by-step solutions and answers to CPM Geometry - 9781885145703, as well as thousands of textbooks so you can move forward with confidence.
8-44. Find the number of sides in a regular polygon if each interior angle has the following measures. Hint: 60 °. 156 °. 90 °. 140 °. Bringing more math to more students.
CPM Core Connections eTools & Videos. Student: Presentation Tools 3 CC Course 1 eTools 38 CC Course 2 eTools 56 CC Course 3 eTools 53 CC Algebra eTools 58 CC Geometry eTools 53 CC Algebra 2 eTools 52 CC Integrated I eTools 45 CC Integrated II eTools 42 CC Integrated III eTools 33 CPM College Transition eTools & Videos. Pre-Calc ...
More Math For More People. CPM Educational Program Discover the Newest CPM Curriculum Inspiring Connections is a new multimodal curriculum series by CPM Educational Program that utilizes different venues that turn your classrooms into communities of mathematical risk-takers. This series builds on a 30+ year tradition of inspiring mathematics ...
EFFECTIVE LEARNING RESOURCES More Help for Your Student Choose from the following effective learning resources. Homework Help Parent Guide Checkpoints Math Notes Toolkits/Learning Logs Homework Help Homework Help Designed to assist students to be able to do the problems. Provides a variety of complete solutions, hints, and answers. Available to students and parents inside their
This professional learning is designed for teachers as they begin their implementation of CPM. This series contains multiple components and is grounded in multiple active experiences delivered over the first year. This learning experience will encourage teachers to adjust their instructional practices, expand their content knowledge, and ...
Exercise 9. Exercise 10. Exercise 11. Exercise 12. At Quizlet, we're giving you the tools you need to take on any subject without having to carry around solutions manuals or printing out PDFs! Now, with expert-verified solutions from Core Connections Geometry 2nd Edition, you'll learn how to solve your toughest homework problems.
Bellarmine uses the College Preparatory Math (CPM) Program for its Algebra 1, Geometry, and Algebra 2 courses. An important facet of the CPM program is the use of "Mixed, Spaced, Practice," when assigning homework. So, a typical homework assignment for our Algebra 1, Geometry, and Algebra 2 courses at Bellarmine is about 5 - 8 problems long.
CPM Student Tutorials Enter your search term here. Enter your search term here. Topics. General eTools 8. Chapter 1 7. Chapter 2 7 ... CPM Student Tutorials / CC Geometry eTools. Chapter 8 2 Articles CCG 8.1.3: Exterior Angles (Desmos) CCG 8.3.2: 8-100 Student eTool (Desmos) ...
Geometry Connections; Algebra 2 Connections; Foundations For Algebra 1; Foundations For Algebra 2 ; CPM Student Tutorials / CC Geometry eTools. Chapter 9 3 Articles CCG 9.1.1: 9-2 Student eTool (CPM) CCG 9.1.1: 9-4 Student eTool (CPM) CCG 9.1.2: 9-14 Student eTool (CPM) ...
You will notice boxes titled "Math Notes." Math Notes contain definitions, explanations, and/or examples. Your student's teacher will explain how these notes will be used in class. The homework is given in a section titled "Review and Preview." Each Review and Preview section consists of six to ten problems on a variety of topics and ...
Technology Resources by Course. Core Connections Geometry. Electronic Tools. The chart below describes the lessons and problem numbers applicable for the tools on the right. In addtion to having a computer/mobile device and Internet connection, the grid below describes the required additional technology for each tool.
Teachers and leaders will gain first-hand experience with CPM with emphasis on what they will be teaching. Throughout this series educators will experience the mathematics, consider instructional practices, and learn about the classroom environment necessary for a successful implementation of CPM curriculum resources.
Geometry Connections; Algebra 2 Connections; Foundations For Algebra 1; Foundations For Algebra 2 ; CPM Student Tutorials / CC Geometry eTools. Chapter 6 4 Articles CCG 6.1.1: 6-1 Student eTool (CPM) CCG 6.1.3: 6-20a, 6-20b & 6-21 (CPM) CCG 6.2.4: Monty Hall Technology Tool; CCG 6.2.5: Snowflake Videos ...
Enter Here. CPM Educational Program began as a grant-funded mathematics project in 1989 to write textbooks to help students understand mathematics and support teachers who use these materials. CPM is a 501 (c) (3) educational nonprofit corporation, managed and staffed by middle school and high school teachers, that offers a complete mathematics ...
This professional learning is designed for teachers as they begin their implementation of CPM. This series contains multiple components and is grounded in multiple active experiences delivered over the first year. This learning experience will encourage teachers to adjust their instructional practices, expand their content knowledge, and ...