Biology SS 3 First Term
Week 6
Topic:  Ecology Of Population
Introduction
The term “ecological succession” refers to the progression an ecosystem follows as it changes over time. Scientists refer to i […]

Biology, SS 3, First Term, Week: 4
Topic: The Spinal Cord
Introduction
The Spinal cord is a cylindrical shaped bundle of nerve fibers that is connected to the brain. The spinal cord runs down the center of the […]

Biology SS 3 First Term 
Week: 3
Topic: The Skin
Introduction
The skin is one of the hard working organs in the body. The skin is the outer covering of the body. In humans, it is the largest organ and sense or […]

Chemistry SS 1 First Term
Week 6
Topic: The Relative Atomic Masses of Elements
Relative Atomic Mass

Chemistry SS 1 Week: 5
Topic: Particulate Nature of Matter
Introduction
Matter is defined as anything that occupies space and has mass. The particles of matter could be atoms, molecules or ions.

Chemistry SS1 First Term
 Week: 4

Topic: Elements (II)
Molecules
A molecule is the smallest particle of a substance that can normally exist alone and still retain the chemical properties of the substance b […]

Chemistry SS 1 First term 
Week: 3
Topic: Elements
Element
An Element is a substance which cannot be split into simpler units by an ordinary chemical process. Most elements are not pure.

Chemistry SS 1 First Term
Week 2
Topic: Nature of Matter
What is Matter?
Matter is anything that has mass and occupies space.

Chemistry SS 1 Week 1

Topic: Introduction to Chemistry

Meaning of Chemistry

Chemistry is a branch of science that deals with the composition, properties and the uses of matter. It probes into the […]

 Biology SS 3 First Term
 Week: 2
Topic: Endocrine Gland 
Hormone is a naturally occurring substance secreted by specialized cells that affects the metabolism or behaviour of other cells.

Government, SS 3, First Term
Week 9&10
Topic: United Nations Organizations 
The origin of United Nations
The United Nations Organization came into existence in1945. This was as a result of the failure of the l […]

Government, SS 3, First Term
Week 7&8
Topic: Commonwealth Of Nations
Definition
The Commonwealth of Nations, often called just the Commonwealth, is an association of 53 independent nations, all but one of […]

Government, SS 3, First Term
Week: 5&6
Topic: Organization of African Unity (OAU)
Historical Perspective of OAU
The Organization of African Unity (OAU) was formed on May 25, 1963 at Addis Ababa, Ethiopia. […]

Government, SS 3, First Term
Week 3&4
Topic: Non-Alignment In Nigeria
Origin of Non-Aligned Movement
It is an international movement drawn from different countries of the world and mostly the third world […]

Government, SS 3, First Term
Week 1&2
Topic: Africa As Center Piece Of Nigeria Foreign Policy
Origin
The origin of this concept “Africa, the centerpiece of Nigeria’s foreign policy” could be traced to the ad […]

 Biology, SS 2, Second Term, Week: 11
Topic: Transport System in Plant
Introduction

Biology, SS 2, Second Term, Week: 9
Topic: Transport Systems
Introduction

Biology, SS 2, Second Term, Week: 8
Topic: Feeding in Amoeba, Hydra and Man

Biology SS 2 Second Term

Week: 7

Topic: Feeding Habits

Introduction

Biology, SS 2, Second Term, Week: 5
Topic: Digestive System
Introduction