Basic Science

Deforestation and Desertification

FIRST TERM E-LEARNING NOTE   SUBJECT: BASIC SCIENCE    CLASS: JSS 3     WEEK THREE   DESERTIFICATION AND DEFORESTATION   CONTENT Definition of Deforestation Causes of Deforestation Effects of Deforestation Control of Deforestation   DEFINITION Deforestation is the continuous removal of trees without replacing or replanting them. Deforestation is also the permanent destruction of

FLOODING

  FIRST TERM E-LEARNING NOTE   SUBJECT: BASIC SCIENCE    CLASS: JSS 3   WEEK TWO   FLOODING   CONTENT   Causes of Flooding. Factors that Affects Flooding. Consequences of Flooding. How to Control Flooding.   INTRODUCTION Flood is a disastrous overflow of water from a lake or other body of water due to excessive

Medicinal Plants and Cash Crops: Uses and Importance Basic Science JSS 3

Medicinal Plants and Cash Crops Subject: Basic Science Class: JSS 3 Term: First Term Week: 6 Age: 13–15 years Topic: Medicinal Plants and Cash Crops Sub-topic: Uses of Medicinal Plants and Examples of Cash Crops Duration: 40 minutes Behavioural Objectives By the end of the lesson, students should be able to: Define medicinal plants and