Reading Tabulated Data Tabulated data means information given in a table. Tabulated data is often in numerical form. Numerical tables are a neat way of storing a lot of information. They have a wide range of uses. When reading a numerical table, always look first at its title, its column headings and its row headings.
JSS2 Mathematics Third Term: Tables, Timetables and Charts Read More »
Introduction The Ten Commandments of Computer Ethics were created in 1992 by the Computer Ethics Institute. The Ten Commandments is “a set of standards to guide and instruct people in the ethical use of computers.” Thou shalt not use a computer to harm other people. Thou shalt not interfere with other people’s computer work. Thou
JSS2 Computer Science Third Term: Computer Ethics II Read More »
What is a Petty-Cash Book? A petty cash book is used for recording and tracking small purchases such as parking meter fees that aren’t suitable for check or credit card payments. It is a ledger kept with the petty cash fund to record amounts that are added to or subtracted from its balance. Petty cash
JSS2 Business Studies Third Term: Imprest and Petty Cash Book Read More »
Punctuation Marks Punctuation is used to create sense, clarity and stress in sentences. You use punctuation marks to structure and organise your writing. We use a variety of punctuation marks, such as full stop/period, comma, question mark, brackets, etc. in our writing to separate sentences, phrases, etc., and to clarify their meaning. We need to
JSS2 English Language Third Term: Punctuation Marks and Summary Writing Read More »
The Meaning of Science The intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment. Science refers to knowledge which is gained by observing things in detail, and by testing and forming general laws about them. Scientific thinking is based on fact.
JSS1 Social Studies Third Term: Science and Technology in societal development Read More »
Introduction In geometry, to construct a figure means to draw it accurately. Accurate construction depends on using measuring and drawing instruments properly. There is a useful property to show that 2 given lines are parallel. This property states that if 2 given lines are both perpendicular to a third line, then the 2 lines are
JSS 1 Mathematics Third Term: Construction- Parallel and Perpendicular Lines Read More »
Meaning of a Consumer A consumer is a person or group of people who buys and uses a product or service at a particular time. A consumer is the end user of a product and this is the one who completes the process of production. A customer A customer is a regular buyer of a
JSS1 Business Studies Third Term: Consumer, Market and Society Read More »
Home Economics JSS1 Topic: PUBERTY, PERSONAL HYGIENE AND ADOLESCENCE Contents: What is Puberty? Menstruation Body Odour Special Needs and Challenges of Adolescents INTRODUCTION At about ten to fourteen years of age, different changes take place in the body of both boys and girls. These changes are signs of puberty. A. WHAT IS PUBERTY? Puberty is the
JSS1 Home Economics Third Term – Puberty, Personal Hygiene and Adolescence Read More »
Effect or Economic Importance of Insect Pests in Crop Production They destroy crop by biting, chewing, piercing and defoliation activities Reduction in farmer’s profit. Some insects are disease carriers. Increased rate of crop production Reduction in the viability of stored produce They can cause total death of crops Spot of injuries by insect may predispose
JSS1 Agricultural Science Third Term: Pests of Crop Plants (II) Read More »
Theorems: Angles between Two Lines Adjacent means “next to.” But we use this word in a very specific way when we refer to adjacent angles. Study these two figures. Only the pair on the right is considered to be adjacent, angles c and d. Adjacent angles must share a common side and a common vertex, and they must
JSS1 Mathematics Third Term: Theorems Read More »