00858nam a2200181Ia 450000500170000000800410001702000180005804100080007608200110008410000200009524500470011525000060016226400230016830000200019152004430021165000060065465500160066020260914083234.0260914s9999    xx            000 0 und d  a981 223 826 3  aeng  a005.071 aLEONG, Weng Kee10aComputer Applications for Secondary One 1B  a1  as.lbLongmanc1999  a229 hlm.c28 cm  aThe Computer Applications package for lower secondary is written for students in the Normal (Technical) course. The focus is on the utilitarian nature of computers.  Features :  - Concepts are taught before hands-on activities  - Numerous screen shots to guide students through difficult steps  - Optional activities to challenge students further  - Review questions at the end of each chapter to help students recall hat they have learnt 4a0  aGrade 10-12