Osborne High School

Joshua Morreale, Principal

Sheldon Bulluck, AP  |  Suzanne Cain, AP  |  Jennifer Glendenning, AP
Brandon Mann, AP  |  Marilyn Porterfield, AP  |  Cathie Seibert, AP  |  Angelo Washington, AP

2451 Favor Road
Marietta, GA 30060
Phone: 770-437-5900
Fax: 770-437-5902

Welcome to Osborne High School

"Home of the Cardinals"



OHS Spring 2016 EOC Testing Calendar

Parent Survey
Parents are encouraged to participate in the AdvancED Parent Survey. The data from this survey will inform the school and the district about parents’ opinions about our school. Survey responses are anonymous and will be submitted directly to AdvancED for analysis. Individual data results will not be available to the public and will not be posted online. You may use any personal device to complete this survey. The AdvancED Parent Survey will be open February 22 – April 1. The link to access the survey is

AdvancED, formerly SACS, is the non-profit organization that conducts rigorous, on-site reviews of PreK-12 schools and school systems and certifies that accreditation standards are being met.

Estamos animando a los padres de familia para que llenen la encuesta de AdvancED Parent Survey.  La información adquirida de esta encuesta informara a la escuela y al distrito acerca de la opinión que los padres tienen acerca de la escuela. Las respuestas de esta encuesta son anónimas y serán presentadas directamente a AdvancED para ser analizadas.  Los resultados individuales no estarán abiertos al público y no serán publicados en el internet. Usted podrá usar cualquier dispositivo personal para tomar la encuesta.  La encuesta AdvancED  para padres estará abierta del 22 de febrero al  – 1 de abril. La dirección para la encuesta es:  http://eprovesurveys.advanc-ed.org/surveys/#/action/922/p913.

AdvancED, anteriormente SACS,  es una organización sin ánimo de lucro que conduce las encuestas de manera rigurosa en las escuelas desde el Pre-Kinder y certifica que las mismas cumplan los requisitos para ser acreditadas.

Senior Announcement
Herff Jones will be delivering announcements during lunch on Thursday, March 17th.
Here is a link where orders can be placed and payments can be made: www.highschool.herffjones.com.


The Cobb County School District has released the Spring 2016 Graduation and Commencement Schedule. Commencement ceremonies will be held on May 24 through May 27, 2016, at several locations throughout the county. More information about each school's ceremony, venue information as well as access to live Internet broadcasts of the ceremonies and DVD ordering information will be available in the spring.

Summer Bridge for Excellence
The Summer Bridge for Excellence Program is designed to help prepare incoming freshmen to be successful and establish roles as leaders in the high school setting. The students will attend sessions that will help prepare them for math and English courses. In addition to learning about academic and behavioral expectations, students will have the opportunity to learn about graduation requirements, school spirit, sports teams and clubs. The main idea of the Osborne High School Summer Bridge for Excellence Program is to teach students some of the techniques and decision-making skills that will help ensure their success in high school. Click here for more information.

2015-16 School Choice
The Cobb County School District is again offering School Choice (HB 251 and SB10) transfers for the 2016-2017 school year. Individual school capacity information and applications will be available beginning February 1, 2016 on the District website. For more information, please see our 2016-17 School Choice webpage.

FLP Math Program
It’s Time!  The FLP Math Program begins Monday, January 25th at 3:45pm in the Media Center.  FLP students will meet their teachers and explore the program being used to build their math skills.  The afternoon program will take place on Monday, Tuesday and Thursday from 3:45-5:00pm.  The morning program will take place on Tuesday, Wednesday and Thursday from 7:20-8:05am. Transportation will only be available for the afternoon program. Parental support, assistance, & inquiries are welcome. If you have questions, please contact Sheryl Mahaffey at 770-437-5900.

Office 365 Available for Students
Office 365 is available to all Cobb County students at no cost. Office 365 is a user-based service providing all students with Online versions of familiar applications such as Microsoft Word Online and Microsoft Power Point Online. The free account also allows each student to install the full version of Microsoft Office 2013 on up to five PCs or Macs and five mobile devices. 
Parent Video
Parent Flyer

Cobb Students Outperform the State in All Grades on the New Georgia Milestones
Cobb students performed better than the state on all eight of the End-of-Course (EOC) assessments in high school and on 24 of 24 End-of Grade (EOG) assessments in middle and elementary school. On average Cobb’s scale score was 15 points higher than the state for the EOC assessments. In middle and elementary school Cobb’s performance was particularly strong in English Language Arts. Cobb exceeded the state average scale score for English Language Arts by 17 points in Middle School and by 14 points in Elementary School. Read more

House Bill 91 Diploma Petition
Governor Nathan Deal signed House Bill 91 into law on March 30, 2015.  The law contains provisions for students no longer enrolled in the school system to petition the Local Board of Education for a diploma if their sole reason for not receiving a diploma was due to not passing any part of the required graduation tests at the time of enrollment. Please follow this link to access the Petition form.

Calendar of Events

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