High School 
                               
                  Geometry 
                  For Credit 
                Math Packet 
                                    
        
                              Geometry Packet 
          
         Hello Geometry Student! 
          
         This packet contains review and enrichment materials for the areas of study in 
         your Geometry course during 3rd Quarter.  District teachers from all high schools 
         worked together to create this packet for our students. 
          
         We discussed three Modules between January 27 and March 13.  This was the 
         time we were in session during 3rd Quarter before the quarantine began.  The 
         three Modules included: 
           ● Module 9 - Properties of Quadrilaterals 
           ● Module 11 - Similarity 
           ● Module 12 - Proportional Relationships 
          
         Each Module is listed with the priority standard that matches the concepts and 
         skills of that Module.  There is also a rubric provided with “I can…” statements to 
         demonstrate mastery and success criteria.  Each Module also includes examples, 
         practice, answer keys for the practice, and then a real-life application of the 
         concepts and skills.   
          
         If you have any questions about the concepts or skills, please contact your 
         Geometry teacher. 
          
         Stay safe and healthy! 
          
          
                   
          
                         
                                                         G-CO.C.11  
                                Module 9                 Prove theorems about parallelograms. Theorems include: opposite sides 
                             Properties of               are congruent, opposite angles are congruent, the diagonals of a 
                             Quadrilaterals              parallelogram bisect each other, and conversely, rectangles are 
                                                         parallelograms with congruent diagonals. 
                         
                        Rubric 
                                   1 (Beginning)                        2 (Developing)                         3 (Proficient)                        4 (Advanced) 
                         Demonstrates​ some                    Developing ​a basic                  Consistently ​demonstrates             Consistently ​demonstrates 
                         understanding of ​core ​skills and    understanding of ​core ​skills and   understanding of ​core ​skills and     understanding of ​complex​ skills 
                         concepts. Students ​minimally         concepts.  Students ​partially       concepts.  Students ​consistently      and concepts.  
                         meets performance                     meet performance expectations        meets performance expectations         Student ​exceeds performance 
                         expectations​ by demonstrating        by demonstrating basic               by demonstrating an                    expectation​s by demonstrating 
                         some understanding of ​core           understanding of ​core ​concepts     understanding of ​core ​concepts       in-depth​ understanding of 
                         concepts and a partial ability to     and the ability to ​apply            and the ability to ​apply ​academic    complex​ concepts and the ability 
                         apply ​academic knowledge and         academic knowledg​e​ and skills      knowledge and skills drawn from        to ​apply​ academic knowledge 
                         skills drawn from the majority of     drawn from course priority           course priority standards in           and skills drawn from course 
                         course priority standards with        standards in ​familiar ​contexts     familiar ​contexts.                    priority standards in​ extended or 
                         gaps ​in understanding                with ​minor gaps​ in                                                        new contexts. 
                                                               understanding. 
                                                               ●     All “I can” statements in      ●     I can use the properties of      ●     I can compare/contrast the 
                                                                     “proficient” but the                 parallelograms to solve for            properties of all types of 
                                                                     student needs ​support ​or           missing segment or angle               parallelograms 
                                                                     makes ​minor ​calculation            measurements                     ●     I can prove that a figure is a 
                                                                     errors                         ●     I can use the properties of            parallelogram through 
                                                                                                          rectangles to solve for                justification of properties 
                                                                                                          missing segment or angle         ●     I can apply the properties 
                                                                                                          measurements                           of all types of 
                                                                                                    ●     I can use the properties of            parallelograms to solve 
                                                                                                          rhombi to solve for missing            complex, real-life, (possibly 
                                                                                                          segment or angle                       algebraic) problems about 
                                                                                                          measurements                           segment or angle 
                                                                                                    ●     I can use the properties of            measurements 
                                                                                                          squares to solve for missing 
                                                                                                          segment or angle 
                                                                                                          measurements 
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
       Examples and Practice