OCTM 51
This plate belongs to Duane Bollenbacher, retired Bluffton math teacher, and here's a short explanation:
"The Ohio Council of Teachers of Mathematics (OCTM) was organized and had its first-ever conference in the spring of 1951 - hence "51." Duane joined in the 1960s. That photo is on the OCTM website.
Stories Posted This Week
Saturday, September 26, 2026
Friday, September 25, 2026
- Bluffton Icon headlines, Sept. 25
- Clay, community, and the classroom
- Freshman Rister just misses qualification for girls golf districts
- Ada boys golf 4th at sectionals; Rister, Shook make districts
- Send October 2026 calendar events to the Icon
- Bulldogs and Black Knights team up to Volley for a Cure
- Cursive Ohio charity ride donates $3,150 to Ohio ArgAbility
- ONU Homecoming and Reunion Weekend 2026
- Ohio Northern recognizes rising stars, proven leaders
Thursday, September 24, 2026
- Bluffton Icon headlines, Sept. 24
- Roundabouts celebrated for crash reduction
- Letter: Ada Lions Club thanks volunteers and sponsors for food booth support
- ODNR urges caution during fall wildfire season
- Hello, Goodbye: Diphenhydramine for allergies
- Village of Ada shares follow-up survey for strategic planning