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James Karsten Email & Phone Number
High School Mathematics Teacher
at
St. Stephen's and St. Agnes School
1 work email found
@sssas.org
1 phone found area 571
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
High School Mathematics Teacher
Location
Alexandria, Virginia, United States
Who is James Karsten? Overview
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Quick answer
James Karsten is listed as High School Mathematics Teacher at St. Stephen's and St. Agnes School, based in Alexandria, Virginia, United States. AeroLeads shows a work email signal at sssas.org, phone signal with area code 571, and a matched LinkedIn profile for James Karsten.
James Karsten previously worked as Mathematics Tutor at Pitzer College and Computer Science Teaching Assistant at Harvey Mudd College. James Karsten holds Bachelor Of Arts - Ba, Computer Science from Pitzer College.
Company email context
Email format at St. Stephen's and St. Agnes School
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{first_initial}{last}@sssas.org
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AeroLeads found 1 current-domain work email signal for James Karsten. Compare company email patterns before reaching out.
Profile bio
About James Karsten
I am an upper school mathematics teacher at St. Stephen's & St. Agnes School, an independent K-12 college preparatory school in Alexandria, VA. I currently teach Geometry 9, Advanced Algebra II/Trigonometry, and Number Theory. I also serve as a class dean for the ninth grade.
Listed skills include Microsoft Office, Adobe Creative Suite, Portrait Photography, Graphic Design, and 16 others.
Current workplace
James Karsten's current company
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7 roles
James Karsten work experience
A career timeline built from the work history available for this profile.
High School Mathematics Teacher
Current- Design and refine engaging lesson plans for Geometry 9, Advanced Algebra II/Trigonometry, and Number Theory courses.- Teach 5 classes with 12-17 students each, in addition to regularly meeting with students 1-on-1 for additional help in understanding course content while strengthening executive functioning skills.- Serve as the course lead for Geometry 9.
Jul 2022 - Present
Mathematics Tutor
Sep 2020 - May 2022
Computer Science Teaching Assistant
Sep 2019 - May 2022
Production Editor
Sep 2018 - May 2022
Web Developer
Jan 2021 - Aug 2021
Instructor
Jun 2016 - Aug 2021
2 education records
James Karsten education
Bachelor Of Arts - Ba, Computer Science
High School Diploma
FAQ
Frequently asked questions about James Karsten
Quick answers generated from the profile data available on this page.
What company does James Karsten work for?
James Karsten works for St. Stephen's and St. Agnes School.
What is James Karsten's role at St. Stephen's and St. Agnes School?
James Karsten is listed as High School Mathematics Teacher at St. Stephen's and St. Agnes School.
What is James Karsten's email address?
AeroLeads has found 1 work email signal at @sssas.org for James Karsten at St. Stephen's and St. Agnes School.
What is James Karsten's phone number?
AeroLeads has found 1 phone signal(s) with area code 571 for James Karsten at St. Stephen's and St. Agnes School.
Where is James Karsten based?
James Karsten is based in Alexandria, Virginia, United States while working with St. Stephen's and St. Agnes School.
What companies has James Karsten worked for?
James Karsten has worked for St. Stephen'S And St. Agnes School, Pitzer College, Harvey Mudd College, The Student Life Newspaper, and St. Stephen'S & St. Agnes School.
How can I contact James Karsten?
You can use AeroLeads to view verified contact signals for James Karsten at St. Stephen's and St. Agnes School, including work email, phone, and LinkedIn data when available.
What schools did James Karsten attend?
James Karsten holds Bachelor Of Arts - Ba, Computer Science from Pitzer College.
What skills is James Karsten known for?
James Karsten is listed with skills including Microsoft Office, Adobe Creative Suite, Portrait Photography, Graphic Design, Photography, Editing, Writing, and Social Media.
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