Progress in Mathematics StudentEdition Grade1 进步数学学生书 一年级 英文原版 进口图书 小学教材教辅参考 Sadlier 著 京东价 ￥ 降价通知 累计评价 0 促销 展开促销 配送至 --请选择-- 支持 - + 加入购物车 更多商品信息 中商童书旗舰店 店铺星级 商品评价 4.7 高 物流履约 4.6 中 售后服务 ...
Insights about the Progress of Grade 1 Children Who Are Mathematically Vulnerable and Participate in a Mathematics Intervention Program.Ann GervasoniAnne RocheKerry GiumelliBarbara McHughMathematics Education Research Group of Australasia. GPO Box 2747, Adelaide SA 5001, Australia. Tel: +61-8-8363-...
Much of the focus has been on STEM (science, technology, engineering, and mathematics) fields where degree completion rates are lower and the need for graduates is higher. Low grades in specific courses required for the degree (e.g., chemistry, calculus) and low overall grade point averages...
当当中华商务进口图书旗舰店在线销售正版《【中商原版】Progress in Mathematics StudentEdition Grade4 进步数学学生书 四年级 英文原版 进口图书 小学教材教辅参考》。最新《【中商原版】Progress in Mathematics StudentEdition Grade4 进步数学学生书 四年级 英文原版
当当中华商务进口图书旗舰店在线销售正版《【中商原版】Progress in Mathematics StudentEdition Grade3 进步数学学生书 三年级 英文原版 进口图书 小学教材教辅参考》。最新《【中商原版】Progress in Mathematics StudentEdition Grade3 进步数学学生书 三年级 英文原版
Semiconductor optoelectronic fiber technology has seen rapid development in recent years thanks to advancements in fabrication and post-processing techniques. Integrating the optical and electronic functionality of semiconductor materials into a fiber geometry has opened up many possibilities, such as in-fiber...
We use the testing data to develop mathematics learning profiles that show learning by age and grade-level; and we assess how learning varies by background characteristics and over time. We are able to examine the trends in learning for in-school and out-of-school children, in contrast to ...
The exploration and development of low grade oil and gas resources which have become important alternative resources in China have made great breakthrough. Research on numerical simulation of shale gas is helpful to realizing the dynamic process of shale gas development, laying a technical foundation ...
Virginia. The participants pledged that by the year 2000 “U.S. students will be first in the world in mathematics and science achievement” (Klein,2014). To measure progress toward that goal, the third administration of TIMSS, launched in 1995, “introduced a number of innovations that enhanc...
Manganese (Mn), the twelfth most common element on Earth, ranks as the third most prevalent transition element following iron and titanium. Mn2+ serves as a crucial metal cofactor in numerous enzym...