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NGHIEN CUU& UNG DUNG f Vr DUNC KiNH IliNH TRONC DAY HOC VAT LY PG5 TS U Cfinu Triem, ThS gS Viin Hint Tru&ng DHSP DHHui SUMMARY The illustrations in Physics textbooks are an important information chan[.]
NGHIEN CUU& UNG DUNG f Vr DUNC KiNH IliNH TRONC DAY HOC VAT LY PG5.TS U Cfinu Triem, ThS.gS Viin Hint Tru&ng DHSP- DHHui SUMMARY The illustrations in Physics textbooks are an important information channel in every lesson as a source of knowledge The illustrations not only illustrate the text but also provide knowledge to learners This knowledge is contianed in the diagrams, pictures, graphs and charts If students understand the characteristics and significance of illustrations in the Physics textbooks and know how to exploit the illustrations in thephysics textbooks, they will have an advantageous to understand the knowledge deeply and can study physicsfi-om the textbooks by themselves In additions teachers can easily organize activities in teaching Physics In this paper, we count the illustrations in 11th grade Advanced Physics, and we present the characteristics and significance of illustrations in teaching and studying Physics Nh4n bii ngiy 2/11/2013, ngiy duyH d&ng 25/12/2013 Khdi qudt kenh hinh SGK Vgt li KSnh hinh sdch giao khoa (SGK) Vgt li Id mgt kenh thdng tin quan trgng bai Vat li vdi chdc ndng chd yeu Id ngudn tri thdc Vdi cdeh bien sogn theo hudng "md", SGK Vat li dd trinh bay mgt so kiln thdc "an" vao hinh, kem theo cdu hdi hudng dan HS tim tdi, kham phd cac tri thuc Trung binh moi bai d SGK Vgt li THPT cd tir den hmh Kenh hinh SGK Vgt li bao gom cae hinh ve, dnh chyp, bieu bang, d l thj, so do, Tii dd, cd thi nhdn thay SGK Vgt Ii ehua mpt lugng Idn cdc kenh hinh bo trg ngi dung bdi hge Kenh hinh SGK Vgt Ii khdng chi d chdc ndng minh hga cho kenh chd ma cdn tdng tinh tryc quan vl dll tugng nhgn thuc Kiln thdc CO bdn khdng phdi chl cd d kenh chd ma ndm d kenh hinh vd an chda ede so dl, dnh, bdng so li|u, Dieu do, ddi hdi HS cdn hilu vl dge dilm va y nghTa eda kenh hinh Khi hpc vdi SGK Vgt ii, HS phdi ed nhi?m vy khai tiiac kiln thuc td kenh hinh Khi dgy, GV nen td chdc vd hudng dan HS lam vi^c vdi kenh hinh dk thu nhgn kiln thirc td dd Neu hieu dugc dgc diem, y nghTa vd biit cdeh lam vi?c vdi kenh hinh d SGK, HS se ndm \Ax dugc kiln thiic thugn Igi Giup eho GV t l chdc tit hogt dgng day hgc vgt ll ' T4P CHt THifr B) GlAO OMC- Sti 101 -1/2014 Kgnh hinh SGK Vgt Ii THPT khd phong phd, y nghTa cua mdi logi kenh hinh d SGK Vgt \\ cung cd nh&ng ddc dilm rieng Dudi ddy de egp ve dge diem chung vd y nghta cua kenh hinh SGK Vat li &$c dilm yk f nghta cua kenh hhih SGK V l t l i + D$c diem chung cua kenh hinh F2 Hlnly 41.6 30 06 miy n6n thu} luc V6i miy n6n theo kilu n^y, ta c6 thi d4 d^ng dCing tay nang mot chile t6 len Kenh hinh SGK Vat li THPT bao gom; hinh ve, hinh dnh, cac bang so lipu, bieu d6, thj, so Moi !o?i kenh hinh c6 d|c diem vd ^ nghia r6 r?t, giup HS nhan thitc v^ d6i tupng dupe de cdp no Cy, the: NGHIEN cuu & UNG DUNG - Hinh ve SGK Vgt li gidp ngudi dpe vi?c vdi kenh hinh de thu nhgn nhicng kiln thuc de hinh dung cdc tuong tac, kit edu vd hinh dgng tu hinh eda vgt thi, ey thi hda (hinh dgng hda) cdc edu Vi dy: De khao sat djnh lugt 6m dii vdi trdc vgt thi bdng ngdn ngd, hogc moi tuong quan dogn mgch cd chira nguon dien, SGK Vgt li 11 gi&a cac dgi lugng, djnh hudng sdp xIp trinh ty ndng cao trinh bdy so khao sat dogn mgch cdc bd phdn cua m^t bp thi nghi?m, hudng dan chda nguon di?n (hinh 14.1), bdng kit qua thi tien hanh thi nghi?m, dge Vi dy: hinh 41.6, nghiem 14.1 vd thj 14.2 bieu dien sy phy SGK Vgt \i 10 (nang cao) md td md hinh edu thu$e cda hi?u dien the vdo cudng dd ddng dien tgo cda may n6n thuy lyc cd kit hgp md td bdng doi vdi pin 1,5 V k6nh ch& gidp ngudi dgc cd thi hinh dung cdeh ndng hg dtd (vgt ngng) mgt each nh? nhdng - Hinh dnh SGK Vgt li giup ngudi dgc hinh dung vgt thi, eon ngudi, md hmh hogc cdc cdng trinh mdt cdch gan nhat vdi thue tl Ciing vdi hinh vS, hinh anh Id thdng tin giup HS nhgn thdc hi?n thyc khdch quan rat hi?u qud vd day du Id edu nli gi&a vgt li vdi ddi song - Bdng so li$u SGK Vgt Ii cung cdp cdc thdng tin ve so Ii?u, ede hdng so, h? so hogc Hinh 14.1 Sa