Category: All Class Subjects

Gravitation and Weightlessness

    LESSON – GRAVITATION AND WEIGHTLESSNESS  TOPIC Introduction Gravitation Weightlessness Effects of Gravitation on Objects     INTRODUCTION  Gravity does exist everywhere in the universe but in the space, it does not exist. Note – Make use of ball or other objects support the above statement or as stated in the lesson presentation.   

Binary Number System

LESSON – BINARY SYSTEM   TOPIC Introduction Conversion of Base 2 to Base 10 Conversion of Base 10 to Base 2 Addition and Subtraction of Binary Numbers Multiplication and Division Binary System   INTRODUCTION Binary numbers are composed of only 0 and 1, while decimal numbers are composed of digits from 0 to 9.  

Ratio and Proportion

LESSON – RATIO AND PROPORTION TOPIC Introduction Application of Ratio Family Size and Resources Direct and Indirect Proportion Population and Allocation Lesson Evaluation   INTRODUCTION  Ratio is used to compare two or more values or qualities that are alike. There are 12 blue boxes and 8 white boxes. Ratios can be represented in the following