Math

Alexis Crotteau

Math Teacher

Mailing Address

3675 County Road 140
Barnum, MN 55707

Contact

Phone: 218-389-3273

Email: acrotteau@isd91.org

Dave Duesler

Math Teacher, Athletic Director, Math League Advisor, Basketball Coach

Mailing Address

3675 County Road 140
Barnum, MN 55707

Contact

Phone: (218) 389-3273

Email: dduesler@isd91.org

Kristen Helland

Math Teacher

Mailing Address

3675 County Road 140
Barnum, MN 55707

Contact

Phone: (218) 389-3273

Email: khelland@isd91.org

Robert Minkkinen

Math Teacher, JV Football Coach, Jr. Hi Boys Basketball Coach, Jr. Hi Baseball Coach, Key Club Advisor

Mailing Address

3675 County Road 140
Barnum, MN 55707

Contact

Phone: (218) 389-3273

Email: rminkkinen@isd91.org