Posobie soderzhit 500 primerov po matematike na poryadok dejstvij. Primery v posobii razdeleny na 3 chasti po mere uslozhneniya. V 1-j chasti dany primery v 56 dejstvij. Na reshenie odnogo uchenik dolzhen tratit' ne bolee 12 minut. Vo 2-j chasti dany primery v 89 dejstvij. Vremya resheniya kazhdogo ot 18 do 20 minut.
V 3-j chasti primer v 12 ili. 15 dejstvij uchenik dolzhen reshit' za 3035 minut. V kontse knigi pomescheny otvety. Chtoby dostich' khoroshikh rezul'tatov, kazhdyj den' nuzhno reshat' po 35 primerov. Pri reshenii navyk scheta dolzhen byt' doveden do avtomatizma.Posobie mozhno ispol'zovat' v kachestve dopolnitel'nogo materiala na urokakh matematiki, a takzhe dlya raboty doma.
V 2-kh knigakh. (Russian) Paperback – 2013. (Author) Be the first to review this item. See all formats and editions Hide other formats and editions. Price New from Used from Paperback 'Please retry' $44.15.
This is a crochet pattern PDF and not the finished doll Following this pattern Unicorn will be approximately 25cm. Kukla amigurumi spicami marini golden mk.
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