Published at Sunday, 13 September 2020. математика класс. By Bernarda Besson.
Samaya vazhnaya chast etoy golovolomki - eto protsess, kotoryy ispol zuyetsya dlya opredeleniya togo, obladayet li uchenik znaniyami, neobkhodimymi dlya propuska uchebnogo goda po matematike. Naprimer, ochen vazhno, chtoby v teste ne ispol zovalsya mnozhestvennyy vybor, potomu chto uchenik mozhet sdelat neskol ko udachnykh predpolozheniy, kotoryye iskazyat okonchatel nyy rezul tat. Krome togo, dolzhno byt neskol ko raznykh voprosov, proveryayushchikh kazhduyu kontseptsiyu, chtoby uchashchiysya mog prodemonstrirovat svoi navyki na boleye chem odnom ekzemplyare dannoy kontseptsii, chtoby dokazat, chto on ili ona znayet etu kontseptsiyu, ili yeye otsutstviye. Nakonets, veroyatno, v obshchikh interesakh, yesli posle togo, kak uchenik udovletvoritel no sdast ekzamen, on ili ona syadet s uchitelem prodvinutogo klassa, chtoby uchitel mog obsudit s uchenikom neskolko kontseptsiy, poka uchitel ne udovletvoren tem, chto uchenik adekvatno podgotovlen k uroku. Chrezvychayno polezno ubedit sya, chto uchashchikhsya pravil no raspredelyayut po klassam, chtoby oni mogli maksimal no ispol zovat svoye vremya v klasse. Ochen vazhno udelyat vremya etomu ostorozhno, chtoby uchashchiysya mog poluchit nailuchshiye vpechatleniya i maksimal no ispol zovat vremya, provedennoye v shkole.
Vsegda chitayte formuly kak zakonchennyye mysli ili predlozheniya. Formuly vsegda dolzhny imet znak ravenstva. Takim obrazom, formula dlya rasstoyaniya NE rt. Formula dlya rasstoyaniya d = rt. Vsegda proveryayte pravil nost formul. Naprimer: raznitsa dvukh polnykh kvadratov mozhet vyglyadet kak 25-4. Ochevidno, znacheniye etogo chisla ravno 21, no yesli my poluchim eto zhe znacheniye s pomoshchyu formuly, my proverim formulu. Po formule 25-4 mozhno bylo by zapisat kak 5 ^ 2-2 ^ 2 i razlozhit na mnozhiteli kak (5 + 2) (5-2) = 7 (3) = 21. Takim obrazom, formula proverena. Znayte, kak oboznachat otvety po formule i chto oni oznachayut. Bud te konkretny pri chtenii formul. Poskol ku vse formuly ploshchadi nachinayutsya s A =, boleye polezno dobavit dopolnitelnuyu informatsiyu. V A = (pi) r ^ 2 luchshe vsego chitat eto tak: «Ploshchad kruga ravna pi, umnozhennomu na kvadrat radiusa kruga». Obyazatelno pomnite, chto ploshchad vsegda izmeryayetsya v kvadratnykh yedinitsakh.
Zapisyvat testy i upakovyvat informatsiyu v kratkosrochnuyu pamyat ne tak sil no, kak peredavat informatsiyu v dolgosrochnuyu pamyat. I vam deystvitel no sleduyet zakrepit formuly dlya razlichnykh tipov matematicheskikh zadach v dolgovremennoy pamyati. Vy mozhete dovol no legko zafiksirovat dolgosrochnuyu informatsiyu, i mne nravitsya praktikovat sya v tom, chtoby zapisyvat informatsiyu, kotoruyu ya uznayu. Vy vidite, chto pri izuchenii novogo yazyka etogo osobogo tipa nauki ili matematiki yest mnogo sposobov zapechatlet yego v svoyey pamyati. Vo-pervykh, tochno tak zhe, kak zapominaniye ch yego-libo imeni ili meditsinskogo termina, vy dolzhny nauchit sya proiznosit yego po bukvam, proiznosit i pisat. I zatem peresmotrite yego cherez den , zatem cherez dva dnya, zatem cherez chetyre dnya, zatem cherez vosem dney, zatem cherez 16 dney, a zatem v kontse mesyatsa, a zatem cherez dva mesyatsa, chetyre mesyatsa, shest mesyatsy.
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