SS2


 Lesson Note

1-DATA MODEL- SS 2

2-DATA MODELING- SS 2

3-NORMALIZATION- SS 2 

4- ENTITY RELATIONSHIP DATABASES SS2

6- ENTITY RELATIONSHIP - SS2

7- Relational model

8- Files Organization

9- INTERNET 

10- Web Design 

11- Graphic Packages

12- Computer Maintenance-SS2





Comments

Post a Comment

Popular posts from this blog

JSS1 COMPUTER STUDIES FINAL EXAM QUESTIONS

Image
  3.Term Final Exam Question    1.     What does ICT stands for? A.     Information and Communication Technology B.     Instant Command Transmission C.     Internet Community Technology D.    Information Continuity Transfer   2.     One of the following is a disadvantage of ICT. A.     Expensive setup B.     Accommodation C.     Productivity D.    Independent   3.     All are laboratory rules and regulations except ___________                             A.     Maintaining dust-free environment. B.     Do not move any equipment from its original position. C.     Do not load or remove any software from the system. D.    Do not attempt to repair laboratory equipment.   4.     One of the following best describe ICT. A.     The communication between two people B.     The use of electronic devices and other electronic communication means to manage and process information effectively. C.     Intersection of row and a column D.    it is a place where we buy our goods   5.     Ethics means wha
Read more

JSS3 COMPUTER STUDIES PAPER III PRACTICAL

Image
  PAPER III (PRACTICAL)   1.   Use Microsoft Word to prepare your Curriculum Vitae (CV) showing the following information ·         Name, Date of birth ,Place of birth, Local Government Area, State of Origin , Nationality, Primary School Attended ,Next of Kin, Next of kin GSM Number ,One Referee (name only)   Note: i.  Items a to j should be bold and information provided should be italicized. ii. The heading CURRICULUM VITAE should be in upper case, bold and underlined   2.   Use Corel Draw or MS Publisher to design a simple letter head paper for your father or any relation’s businesses organization, showing at following information: ·         Use any form of LOGO , Company Name, Address of the location of the company , Our ref and your ref , Telephone or GSM number ·         Use any suitable line to demarcate the heading and body of the paper   3.   Use Microsoft Excel to prepare the table. Do not forget to use formula for average and sum.    
Read more