Middle School Science Teacher - 6th-8th Grade - 2026/2027 School Year Mastery Charter SchoolsMiddle School Science Teacher - 6th-8th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. In joining Mastery as a Science teacher, you will have the opportunity to empower students to become active participants in their own learning, fostering deep understanding, critical thinking, and a lifelong passion for scientific exploration.
High School Science Teacher - 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Science Teacher - 9th-12th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. In joining Mastery as a Science teacher, you will have the opportunity to empower students to become active participants in their own learning, fostering deep understanding, critical thinking, and a lifelong passion for scientific exploration.
High School Technology Teacher - 9th-12th Grade 2026/2027 School Year Mastery Charter SchoolsHigh School Technology Teacher - 9th-12th Grade 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Future Opportunities - ESL - English as a Second Language (Fluent in Spanish) Teacher - K-8th Grade - 2026/2027 School Year Mastery Charter SchoolsFuture Opportunities - ESL - English as a Second Language (Fluent in Spanish) Teacher - K-8th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. ESL teachers work with our multilingual learners to build students’ language capacity, gain greater levels of access to the curriculum and bridge students’ prior learning and experiences into English-instructed classrooms and school environment.
Middle School English Language Arts Teacher - 6th-8th Grade - 2026/2027 School Year Mastery Charter SchoolsMiddle School English Language Arts Teacher - 6th-8th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. You and your students engage with a rigorous, knowledge-rich curriculum that develops strong reading, writing, speaking, and thinking skills while ensuring every student has access to grade-level learning.
Elementary Teacher – K-3rd Grade - 2026/2027 School Year Mastery Charter SchoolsElementary Teacher – K-3rd Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Across every elementary classroom, Mastery teachers are committed to closing the literacy gap by providing students with access to rigorous, culturally relevant texts and grade-level learning.
Classroom Teacher / Science HS Science Teacher Certificate: General Science 7-12 Pa ReapClassroom Teacher / Science HS Science Teacher Certificate: General Science 7-12Philadelphia, PAPosition: Classroom Teacher Subject Area: Science Job Title: HS Science Teacher Job Location: 1 Crown Way, Philadelphia PA 19154 Beginning: Aug 19, 2026 Deadline: Open until filled Certificate: General Science 7-12 District: Math and Science Technology Community Charter Philadelpia, PA 19116 Telephone: 267-463-6529. Classroom Teacher - General Science 7-12 Job Listing - Math and Science Technology Community Charter, Philadelpia, Connecticut.
Classroom Teacher / Science 8th Grade Science Teacher Certificate: General Science K-12 Pa ReapClassroom Teacher / Science 8th Grade Science Teacher Certificate: General Science K-12Philadelphia, PAPosition: Classroom Teacher Subject Area: Science Job Title: 8th Grade Science Teacher Job Location: 6501 New State Road, Philadelphia PA 19135 Beginning: Aug 19, 2026 Deadline: Open until filled Certificate: General Science K-12 Certificate: Grades 4-8 with Science Concentration District: Math and Science Technology Community Charter Philadelpia, PA 19116 Telephone: 267-463-6529. Classroom Teacher - General Science K-12 Job Listing - Math and Science Technology Community Charter, Philadelpia, Connecticut.
Classroom Teacher / Science Middle School Science Teacher Certificate: Middle School Science 7-9 Pa ReapClassroom Teacher / Science Middle School Science Teacher Certificate: Middle School Science 7-9Emmaus, PAPosition: Classroom Teacher Subject Area: Science Job Title: Middle School Science Teacher Job Location: Seven Generations Charter School Beginning: Aug 17, 2026 Deadline: Open until filled Certificate: Middle School Science 7-9 Certificate: Grades 4-8 with Science Concentration Certificate: General Science 7-12 District: Seven Generations Charter School Emmaus, PA 18049 Telephone: 610-421-8844. Classroom Teacher - Middle School Science 7-9 Job Listing - Seven Generations Charter School, Emmaus, Connecticut.
Classroom Teacher / Science Science Teacher Certificate: General Science 7-12 Pa ReapClassroom Teacher / Science Science Teacher Certificate: General Science 7-12Pottsville, PAPosition: Classroom Teacher Subject Area: Science Job Title: Science Teacher Job Location: DHH Lengel Middle School Beginning: Immediately Deadline: Nov 19, 2026 Certificate: General Science 7-12 Certificate: Elementary K-6 Certificate: Grades 4-8 with Science Concentration District: Pottsville Area SD Pottsville, PA 17901 Telephone: 570-621-2908. Classroom Teacher - General Science 7-12 Job Listing - Pottsville Area SD, Pottsville, Connecticut.
Classroom Teacher / Science Science Teacher Certificate: Middle School Science 7-9 Pa ReapClassroom Teacher / Science Science Teacher Certificate: Middle School Science 7-9shillington, PAPosition: Classroom Teacher Subject Area: Science Job Title: Science Teacher Job Location: Governor Mifflin Middle School Beginning: Immediately Deadline: Open until filled Certificate: Middle School Science 7-9 District: Governor Mifflin SD Shillington, PA 19607 Telephone: 610-775-1461. Classroom Teacher - Middle School Science 7-9 Job Listing - Governor Mifflin SD, Shillington, Connecticut.
Classroom Teacher / Computer Technology Secondary Compuuter Science Teacher Certificate: Computer Science Pa ReapClassroom Teacher / Computer Technology Secondary Compuuter Science Teacher Certificate: Computer ScienceEaston, PAClassroom Teacher - Computer Science Job Listing - Wilson Area School District, Easton, Connecticut. Share: District reserves the right to close any Job Posting when a suitable applicant has been found before the deadline date.
Classroom Teacher / Computer Technology Computer Science Teacher Certificate: Computer Science Pa ReapClassroom Teacher / Computer Technology Computer Science Teacher Certificate: Computer ScienceLeesport, PAPosition: Classroom Teacher Subject Area: Computer Technology Job Title: Computer Science Teacher Job Location: Schuylkill Valley High School Beginning: Aug 18, 2026 Deadline: Aug 17, 2026 Certificate: Computer Science Certificate: Business-Computer-Info Tech (K-12) District: Schuylkill Valley SD Leesport, PA 19533 Telephone: 610-916-5438. Classroom Teacher - Computer Science Job Listing - Schuylkill Valley SD, Leesport, Connecticut.
Classroom Teacher / Science LTS Science Teacher for 26-27 SY - rolling interviews until filled Pa ReapClassroom Teacher / Science LTS Science Teacher for 26-27 SY - rolling interviews until filledLansdale, PAPosition: Classroom Teacher Subject Area: Science Job Title: LTS Science Teacher for 26-27 SY - rolling interviews until filled Job Location: North Penn School District Beginning: Immediately Deadline: Open until filled District: North Penn SD Lansdale, PA 19446 Telephone: 215-368-0400. Share: District reserves the right to close any Job Posting when a suitable applicant has been found before the deadline date.
Classroom Teacher / Science 7th Grade Science Teacher Pa ReapClassroom Teacher / Science 7th Grade Science TeacherPhiladelphia, PAPosition: Classroom Teacher Subject Area: Science Job Title: 7th Grade Science Teacher Job Location: Maritime Academy Charter School Deadline: Open until filled District: Maritime Academy Charter School Philadelphia, PA 19137 Telephone: 215-535-4555. Classroom Teacher Job Listing - Maritime Academy Charter School, Philadelphia, Connecticut.
Classroom Teacher / Science High School Science Teacher Pa ReapClassroom Teacher / Science High School Science TeacherPhiladelphia, PAPosition: Classroom Teacher Subject Area: Science Job Title: High School Science Teacher Job Location: Philadelphia Beginning: Jun 17, 2026 Deadline: Open until filled District: Mastery Charter School Philadelphia, PA 19144 Telephone: 215-866-9000. Classroom Teacher Job Listing - Mastery Charter School, Philadelphia, Connecticut.
Classroom Teacher / Science 26-27 5th Grade Science Teacher Certificate: Elementary K-6 Pa ReapClassroom Teacher / Science 26-27 5th Grade Science Teacher Certificate: Elementary K-6Philadelphia, PAPosition: Classroom Teacher Subject Area: Science Job Title: 26-27 5th Grade Science Teacher Job Location: Belmont Charter Network Beginning: Aug 19, 2026 Deadline: Oct 18, 2026 Certificate: Elementary K-6 Certificate: General Science 7-12 District: Belmont Charter Network Philadelphia, PA 19104 Telephone: 215-790-1294. Classroom Teacher - Elementary K-6 Job Listing - Belmont Charter Network, Philadelphia, Connecticut.
Substitute Teacher / Science Grade 6 Science Full Time Substitute Teacher Certificate: Grades 4-8 with Science Concentration Pa ReapSubstitute Teacher / Science Grade 6 Science Full Time Substitute Teacher Certificate: Grades 4-8 with Science Concentrationemmaus, PAPosition: Substitute Teacher Subject Area: Science Job Title: Grade 6 Science Full Time Substitute Teacher Job Location: Eyer Middle School Beginning: Jan 15, 2026 Deadline: Sep 07, 2026 Certificate: Grades 4-8 with Science Concentration Certificate: Elementary K-6 District: East Penn SD Emmaus, PA 18049 Telephone: 610-966-8300. Substitute Teacher - Grades 4-8 with Science Concentration Job Listing - East Penn SD, Emmaus, Connecticut.
Classroom Teacher / Science Teacher Science Pa ReapClassroom Teacher / Science Teacher SciencePlymouth Meeting, PAPosition: Classroom Teacher Subject Area: Science Job Title: Teacher Science Job Location: Martin Luther School Deadline: Open until filled District: Martin Luther School Plymouth Meeting, PA 19462 Telephone: 610-825-4440. Classroom Teacher Job Listing - Martin Luther School, Plymouth Meeting, Connecticut.
Science Teacher Birch AgencyScience TeacherPhiladelphia, PAThe ideal candidate will have a strong background in science and education, with the ability to effectively communicate complex ideas to students. We are looking for passionate and dedicated Science Teachers to work in Philadelphia, PA for the 2026/2027 school year.