Isbn: 9787514804140 - 新课程标准·同步训练:小学生数学应用题卡(4年级下) (1 resultados)

paperback. Condición: New. Paperback Pages Number: 140 Language: Chinese. Synchronous training of the new curriculum standards: Primary School Students' title card (grade 4) emphasis on basic. The difficulty of taking into account. In each topic. we not only provide a lot of typical application problems. and strengthen students' basic methods of guidance. I count the mental arithmetic. daily training. rapid calculation simple calculation. easily won. Life. and the wide coverage. Synchronous training of the new curricul.…