P. Hraskó: The Lorentz pendulum B. Laczik: Louis-Achille Brocot (1818-1878) TEACHING PHYSICS D. Horváth, M. Stromp: The motion velocity of dynosauri from Karolina Valley (South Hungary) D. P. Kis, Cs. Sükösd: Report on the XIV. Leo Szilárd Contest in nuclear physics - Part II. K. Piláth: The matching of a jointly used diffraction grating spectroscope and a web camera K. Härtlein: Physical experiments to be performed at home PSEUDO-PHYSICAL REVIEW BOOKS EVENTS TENDERS