原版数学教材Spectrum Math Grade 2 PDF电子档下载
8 N& ~9 B% Q' l
Our proven Spectrum Math grade 2 workbook features 160 pages of drills and practice in math fundamentals. Recently updated to current national math and testing standards. This workbook for children ages 7 to 8 uses everyday math applications to teach basic skills. Math skills include: -Place value to 100 -Fractions 1/2, 1/3, 1/4 -Counting pennies, nickels, and dimes -Comparing numbers -2-digit addition and subtraction with regrouping Our best-selling "Spectrum Math" series features age-appropriate workbooks for Preschool to grade 8. Developed with the latest standards-based teaching methods that provide targeted practice in math fundamentals to ensure successful learning ' y V( @7 J) N2 J& P9 e7 s
美国原版幼儿园语文书SCOTT FORESMAN英语分级读物GK系列全186本点读版PDF+MP3下载
; r, e. w: i, F" \/ g6 T# p, shttp://www.i-bei.com/baby/thread-75006-1-1.html4 p+ S$ P1 ?( n9 U
最漂亮的英语原版数学书 Houghton Mifflin Math GK-G6 超高清PDF全套下载
& N3 _! o T7 ^1 y" y% Fhttp://www.i-bei.com/baby/thread-57001-1-1.html
7 Z I' }, T. U3 g' s8 ^7 Z' I- @! E; K6 z! H4 K6 C
6 p5 T4 V4 o" U+ F/ Y链接: http://pan.baidu.com/s/1qXmO8Y4+ T2 O& D. t( i3 U6 l; x( U% X% o! y) b
. _; Y' O& o) K% i
* q, y: i H; f7 y9 x4 S; S) ?4 G3 Y1 }4 j- ]: ?& N9 m( A2 b7 C
小宝门门都考了100分~~~喂,醒醒,枕头湿了!!!
|