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SS2 Mathematics Third Term: Cumulative Frequency Graph

Cumulative Frequency Graphs: What is it? Cumulative frequency is the running total of the frequencies. On a graph, it can be represented by a cumulative frequency polygon, where straight lines join up the points, or a cumulative frequency curve. Example Frequency: Cumulative Frequency: 4 4 6 10 (4 + 6) 3 13 (4 + 6 [...]

JSS1 Basic Science Third Term: Renewable Energy And Non-Renewable Energy

Introduction There is a new issue becoming popular in the society nowadays and that is whether the energy we are using can be easily replenished by nature or not. This issue has made people to be conscious of what they do with available energy supply. The consciousness arises from imagining what the world would be [...]

JSS1 Computer Science Third Term: Screen Pointing Devices

Introduction A pointing device can be define as any hardware component that allows the user to input spatial data into the computer using physical gesture such as point click and drag. Types Of Pointing Devices There are several pointing devices which are Mouse: Mouse is an input device that is used for controlling the cursor [...]

JSS1 Physical Health Education Third Term: Javelin Throw For Women at Olympics

Javelin Throw for Women at Olympics Javelin throw is a field athletics event contested at international competitions. Javelin is a spear-like object made from fiber glass or metal. In the event, a javelin is thrown from a specified point on the competition ground to a distance. In the ancient days, javelin was used as a [...]

JSS1 Home Economics Third Term: Sexually Transmitted Diseases

SEXUALLY TRANSMITTED DISEASES Sexually Transmitted Diseases and Venereal Diseases are  illnesses spread from one person to another through sexual contact. TYPES OF SEXUALLY TRANSMITTED DISEASES 1. Gonorrhea – Is caused by the bacterium Neisseria gonorrhea. Symptoms includes Itching and discharge from penis and vagina Painful urination Can cause Infertility If a pregnant woman has the disease, her child eyes will [...]

JSS1 Mathematics Third Term: Three Dimensional Shapes

Three-dimensional Shapes Nearly everything that we can see and touch takes up space. These things are either gases, liquids or solids. You will study some of the properties of liquids and gases in science. Most solids, or three-dimensional shapes, such as stones and trees, have rough and irregular shape. This usually occurs in nature. However, some three-dimensional shapes, such as [...]

JSS2 Social Studies Third Term: Storage

Definition of Storage Storage can be defined as the means of storing things for future use. It is  act of putting something that is not being used in a place where it is available, where it can be kept safely, etc. : the act of storing something Things we store Things we store are: Perishable [...]

JSS2 Agricultural Science Third Term: Husbandry of Selected Crops (Maize)

Introduction Crop Husbandry simply means careful management of the establishment, growth and harvesting of crops Cereals  – Maize;Botanical Name: Zea mays Land Preparation  Clearing of land Stumping should be done Land should be harrowed Ridges can also be prepared Propagation It is propagated by seed May be planted manually May be planted mechanically  Climatic requirement: [...]

JSS2 English Language Third Term: Letter Writing and Verb Types

Letter Writing Letter writing is an essential skill. Despite the prevalence of emails and text messages, everyone has to write letters at some point. Letters of complaint, job applications, thank you letters, letters requesting changes or making suggestions — the list goes on and on. Letter writing is part of the required curriculum in schools. It [...]

JSS1 Physical Health Education Third Term: Shot Put for Women at Olympics

Introduction Shot put is a throwing event, which involves throwing a metallic ball at a distance from a specified position. The origin of the shot put event is Scotland. The ball thrown during the event is generally made from heavy metal. The launching area is a circle with 7 feet diameter. The distance of the [...]

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