I I B B E E B D SUT DUNG PHI/OHG TIEN NGHE NHIN • • TRONG DAY HQC MON CONG NGHE 6 TRUONG PHO THONG TS Van Thi Thanh Nhung TrUdng DHSP DH Hue I Khai niem Phuong tien nghe nhin (PTNN) la loai phtfdng ti[.]
I I B B E E B D SUT DUNG PHI/OHG TIEN NGHE NHIN • • TRONG DAY HQC MON CONG NGHE TRUONG PHO THONG TS.Van Thi Thanh Nhung TrUdng DHSP- DH Hue doi xay phtfc tap va dai Vi sd dung cac loai phddng tien nay, vay, PTNN phat trien ttf trim GV can phai cd kien thdc ve cdng Phuong tien nghe nhin ttfdng tot hdn cac phtfdng tien day nghe thdng tin de Ida chpn, bien (PTNN) la loai phtfdng tien day tap hinh anh, phim va cac cdng cu hpc khac hpc chtfa ddng nhtfng thong tin ve ho trd khac PTNN bao gom cac loai anh, hinh anh, stf kien cac stf vat, hien ttfpng tren hai kenh thi giac va sd dpng, phim video, CD ROM Sd dung PTNN day thinh giac theo mpt trinh ttf nhat dtfdc thiet ke nhd stf ho trd cua cac hoc Cong nghe dinh, dtfpc ghi va phat lai bang phan mem tin hpc Uu diem cua Trong day hpc nay, viec cac thiet bi dien ttf Loai phtfdng loai phudng tien tac dpng den ngtfdi hpc tren ca kenh thi giac sd dung PTNN khdng phai la van tien dtfdc hinh va thinh giac, kich thich tinh tim de mdi, nhdng de khai thac co hieu qua trinh phat trien cua cac nganh tdi, kham pha cua HS Ben canh qua PTNN day hpc thdc sd khoa hpc ky thuat, dac biet la tfng do, sd dung PTNN lam thay doi la moi quan tam cua nhieu GV dung nhflng san pham cua cong nghe dien ttf va vien thong Day dieu kien lam viec cua thay giao va noi chung, GV day hpc mdn Cdng la loai phtfdng tien ma ca hai kenh tro qua trinh day hpc Thay nghe ndi rieng Thdc te cho thay, cam giac nghe va nhin dtfdc stf htfdng dan, chuan bi cho HS trddc sd dung phddng tien day hpc cang dung phoi hdp vdi cac quan sat va sau giai quyet hien dai thi vai trd cung cap thdng van de HS ddc lap tham gia vao tin cua GV cang giam, thay vao do, hinh anh chuyen dpng qua trinh giai quyet van de, tri thdc vai trd co van, to chdc tang len De Trong day hpc, tinh dpng cua cd dddc HS td gia cdng tri tue phat huy hieu qua sd dung PTNN, PTNN la mpt nhflng dac PTNN cung dddc sd dung nhd day hpc, can thdc hien theo diem quan trpng, co the trinh bay la cdng cu de kiem tra kien thdc cac bddc sau: cac hoat dpng phia ben cua cua HS Tuy nhien, de thiet ke va cac doi ttfdng Cac hien ttfdng, qua trinh dtfdc trinh chieu len theo nhflng chuyen dpng phat trien O day HS dtfdc xem xet doi ttfdng d nhieu khia canh khac nhau, quan sat, so sanh va xay dtfng moi quan he ttfdng ho cua cac yeu to rieng biet ket cau chung cua doi ttfdng nghien cdu PTNN tao dieu kien thuan ldi nhat cho stf nghien cdu cac doi ttfdng va tinh chat cua chung, giup cu the hoa nhflng stf vat, hien ttfdng qua truu ttfdng va giiip trdu ttfdng hoa hay ddn gian hoa nhflng may moc thiet bi qua phdc tap hay nhflng qua trinh bien Hinh Mpt s6 canh ciia doan phim ve bao quan thit (ngudn Internet) I.Khai niem 24 • TAP CHI THIETT Bj QIAO DUC - SO 70 - 6/