Category: Basic Science 7

Technical Drawing Tools and Materials

INTRODUCTION – TECHNICAL TOOLS AND MATERIALS    TOPIC Introduction Technical Drawing Drawing Instruments and Materials Uses of Drawing Instruments and Materials   INTRODUCTION  Drawing is a way of representing an object on paper using pencil and other drawing instruments. Drawing Instruments are instruments used in/for drawing.   TECHNICAL DRAWING Technical drawing can be defined as

Application of Maintenance

LESSON – MAINTENANCE   TOPIC Introduction Types of Maintenance Application of Maintenance Importance of Maintenance   INTRODUCTION The purpose of maintenance is to ensure that our equipment are in good working condition always. A breakdown in plants and machines cloud be as a result of inadequate maintenance. In all work place, houses, schools and roads,

Introduction to Woodwork (Hand Tools)

  LESSON – INTRODUCTION WOODWORK (HAND TOOLS)  TOPIC Introduction Hand tools for Woodwork Classification of Woodwork Hand Tools Cares and Maintenance for Woodwork Hand Tools   INTRODUCTION  A woodwork hand tool is any tool that is used by hand rather than a motor. Some of the tools are stated and classified as measuring tools, setting

Classification of Non Living Things – Mental and Non Metal Materials

LESSON – METALLIC AND NON METALLIC MATERIALS  TOPIC – PART 1  Different between Metal and Non – Materials Uses of Metal and Non – Materials   INTRODUCTION Non living things are anything without life such as materials – objects or body. Non living things are anything which cannot grow, move, breathe and reproduce.   CLASSIFICATION

Benefits and Dangers of Space Travel

LESSON – SPACE TRAVEL  TOPIC  Introduction Benefits of Space Travel Dangers of Space Travel   INTRODUCTION  Space travel can be defined as a travel through outer space for the purpose of exploring other world or Planets. That’s travelling from earth to the space. On April 12, 1961, Russian cosmonaut Yuri Gagarin became the first human

Satellites and Their Uses

LESSON – SATELLITES  TOPIC Introduction Uses of Satellites Nigerian Satellite   INTRODUCTION Satellites can be defined as natural and artificial bodies moving around a larger object in space in order to collect information or for communication. A satellite is a moon, planet or machine that orbits a planet or star. Earth and the moon are

Characteristics and Importance of Living and Non Living Things

LESSON – LIVING AND NON LIVING THINGS TOPIC – PART 1  Living and Non Living Things Characteristics of Living and Non Living Things  Importance of Plants and Animals  Differences between Plants and Animals Uses and Importance of Living and Non Living Classification of Non Living Things – Metal and Non – Metal Materials  Different between