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I research mathematics teaching and learning in secondary schools. Last week, I had the pleasure of joining 200 math educators for Twitter Math Camp. Most everybody travels on their own dime. Heart Many of us connected to Christopher Danielson. TMC was like a re-set on me for connecting to my purpose. I also had a chance to .
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Magyar Földtani és Geofizikai Intézet. 1143 Budapest, Stefánia út 14. A geofizikai állomány teljes a földtani 1995-től van feldolgozva.
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