(NfIZIKA W SREDNEJ [KOLE s{a(B: (NOSNOWNYE NAPRAWLENIQ W IZMENENII SODERVANIQ I METODOW OBU^ENIQs - (NrAZUMOWSKIJ(B,(Nw(B. (Ng(B.s (NwASILIJ gRIGORXEWI^s; (Nnii SODERVANIQ I METODOW OBU^ENIQ apn sssrs ((Nm(B.s (NpEDAGOGIKAs, 1973)
Keywords: (NfIZIKAs -- (NmETODIKA PREPODAWANIQs; (N{KOLAs -- (Ns{as