OSS Staff Our Sisters' School 8/19/25 OSS Staff Our Sisters' School 8/19/25 Sarah Herman Head of School Read More OSS Staff Our Sisters' School 8/18/25 OSS Staff Our Sisters' School 8/18/25 Karla Acosta Teaching Fellow, Creative Suite Read More Music Teacher Our Sisters' School 8/18/25 Music Teacher Our Sisters' School 8/18/25 Beth Barron Music Instructor, Keyboard Read More Music Teacher Our Sisters' School 8/18/25 Music Teacher Our Sisters' School 8/18/25 Junnyah Burnett Music Instructor, Dance Read More OSS Staff Our Sisters' School 8/17/25 OSS Staff Our Sisters' School 8/17/25 Amy Bowles School Counselor Read More OSS Staff Our Sisters' School 8/15/25 OSS Staff Our Sisters' School 8/15/25 Gladis Cinnamond Office & Volunteer Coordinator Read More OSS Staff Our Sisters' School 8/15/25 OSS Staff Our Sisters' School 8/15/25 Jonell Daniels Morning Study Read More OSS Staff Our Sisters' School 8/15/25 OSS Staff Our Sisters' School 8/15/25 Angel Diaz Teacher, Creative Suite & Performing Arts Co-Lead Read More OSS Staff Our Sisters' School 8/14/25 OSS Staff Our Sisters' School 8/14/25 Tobey Eugenio Curriculum & Instruction Director, Creative Suite Teacher Read More OSS Staff Our Sisters' School 8/13/25 OSS Staff Our Sisters' School 8/13/25 Bethany Giammalvo Wellness Teacher Read More Music Teacher Our Sisters' School 8/12/25 Music Teacher Our Sisters' School 8/12/25 Kelsey Jacobsen Music Instructor, Voice Read More Music Teacher Our Sisters' School 8/12/25 Music Teacher Our Sisters' School 8/12/25 Adam Jeffreys Music Instructor, Violin Read More OSS Staff Our Sisters' School 8/11/25 OSS Staff Our Sisters' School 8/11/25 Sabina Kozak Teacher, Humanities 5 & 6 Read More OSS Staff Our Sisters' School 8/10/25 OSS Staff Our Sisters' School 8/10/25 Zoe Kupetz Teacher, Humanities 7 & 8 Read More Music Teacher Our Sisters' School 8/10/25 Music Teacher Our Sisters' School 8/10/25 Amanda Lamb Music Instructor, Dance Read More Music Teacher Our Sisters' School 8/9/25 Music Teacher Our Sisters' School 8/9/25 Sidy Maïga Music Instructor, African Drum Read More OSS Staff Our Sisters' School 8/9/25 OSS Staff Our Sisters' School 8/9/25 Karen Main Teaching Associate, Mathematics & Performing Arts Co-Lead Read More OSS Staff Our Sisters' School 8/8/25 OSS Staff Our Sisters' School 8/8/25 Jennifer McGonagle Teacher, Mathematics 5-8 Read More OSS Staff Our Sisters' School 8/7/25 OSS Staff Our Sisters' School 8/7/25 Margaret McSweeny Advancement Associate Director Read More OSS Staff Our Sisters' School 8/6/25 OSS Staff Our Sisters' School 8/6/25 Lea Morgan Nutrition & Facilities Support Associate Read More Older Posts
OSS Staff Our Sisters' School 8/19/25 OSS Staff Our Sisters' School 8/19/25 Sarah Herman Head of School Read More
OSS Staff Our Sisters' School 8/18/25 OSS Staff Our Sisters' School 8/18/25 Karla Acosta Teaching Fellow, Creative Suite Read More
Music Teacher Our Sisters' School 8/18/25 Music Teacher Our Sisters' School 8/18/25 Beth Barron Music Instructor, Keyboard Read More
Music Teacher Our Sisters' School 8/18/25 Music Teacher Our Sisters' School 8/18/25 Junnyah Burnett Music Instructor, Dance Read More
OSS Staff Our Sisters' School 8/17/25 OSS Staff Our Sisters' School 8/17/25 Amy Bowles School Counselor Read More
OSS Staff Our Sisters' School 8/15/25 OSS Staff Our Sisters' School 8/15/25 Gladis Cinnamond Office & Volunteer Coordinator Read More
OSS Staff Our Sisters' School 8/15/25 OSS Staff Our Sisters' School 8/15/25 Jonell Daniels Morning Study Read More
OSS Staff Our Sisters' School 8/15/25 OSS Staff Our Sisters' School 8/15/25 Angel Diaz Teacher, Creative Suite & Performing Arts Co-Lead Read More
OSS Staff Our Sisters' School 8/14/25 OSS Staff Our Sisters' School 8/14/25 Tobey Eugenio Curriculum & Instruction Director, Creative Suite Teacher Read More
OSS Staff Our Sisters' School 8/13/25 OSS Staff Our Sisters' School 8/13/25 Bethany Giammalvo Wellness Teacher Read More
Music Teacher Our Sisters' School 8/12/25 Music Teacher Our Sisters' School 8/12/25 Kelsey Jacobsen Music Instructor, Voice Read More
Music Teacher Our Sisters' School 8/12/25 Music Teacher Our Sisters' School 8/12/25 Adam Jeffreys Music Instructor, Violin Read More
OSS Staff Our Sisters' School 8/11/25 OSS Staff Our Sisters' School 8/11/25 Sabina Kozak Teacher, Humanities 5 & 6 Read More
OSS Staff Our Sisters' School 8/10/25 OSS Staff Our Sisters' School 8/10/25 Zoe Kupetz Teacher, Humanities 7 & 8 Read More
Music Teacher Our Sisters' School 8/10/25 Music Teacher Our Sisters' School 8/10/25 Amanda Lamb Music Instructor, Dance Read More
Music Teacher Our Sisters' School 8/9/25 Music Teacher Our Sisters' School 8/9/25 Sidy Maïga Music Instructor, African Drum Read More
OSS Staff Our Sisters' School 8/9/25 OSS Staff Our Sisters' School 8/9/25 Karen Main Teaching Associate, Mathematics & Performing Arts Co-Lead Read More
OSS Staff Our Sisters' School 8/8/25 OSS Staff Our Sisters' School 8/8/25 Jennifer McGonagle Teacher, Mathematics 5-8 Read More
OSS Staff Our Sisters' School 8/7/25 OSS Staff Our Sisters' School 8/7/25 Margaret McSweeny Advancement Associate Director Read More
OSS Staff Our Sisters' School 8/6/25 OSS Staff Our Sisters' School 8/6/25 Lea Morgan Nutrition & Facilities Support Associate Read More
