Ethiopian Grade 7 Physics Textbook For Students [PDF]

Ethiopian Grade 7 Physics Textbook For Students [PDF]. The Grade 7 Physics Student Textbook is provided by the Ethiopian Ministry Of Education (MOE) for free.

This textbook is written for students studying physics in grade 7.Due attention is given to your level. It will guide you through the basic
concepts and skills with readings activities, questions and illustrations to support the textbook. Each unit begins with the unit outcomes and followed by an introduction (overview).

Ethiopian Grade 7 Physics Textbook Content

 Country Ethiopia Publisher MoE, Ethiopia Class Grade 7 Subject Physics Type Textbook Purpose Student Text Book Date of Uploaded June 15, 2020 Total Units 9 TextBook Version 1.0

UNIT 1: PHYSICS AND MEASUREMENT

• 1.1 Definition of Physics.
• 1.2 Standardization and Measurement
• 1.3 Measuring Length, Mass and Time
Summary
Review Questions and Problems

UNIT 2: MOTION

• 2.1 Definition of Motion
• 2.2 Motion Along a Straight Line
• 2.3 Qualitative Exploration of Constant Velocity and Accelerated Motion
Summary
Review Questions and Problems

UNIT 3: FORCE AND NEWTON’S LAWS OF MOTION

• 3.1 Force
• 3.2 Newton’s laws of motion
• 3.3 Frictional Force
Summary
Review Questions and Problems

UNI 4. WORK, ENERGY AND POWER

• 4.1 Work
• 4.2 Energy
• 4.3 Transformation and conservation of energy
• 4.4 Power
Summary
Review Questions and Problems

UNIT 5. SIMPLE MACHINES

• 5.1 Definition of machines
• 5.2 Mechanical Advantage, Velocity Ratio and Efficiency of Machines
• 5.3 Types of Simple Machines
Summary
Review Questions and Problems

UNIT 6.TEMPERATURE AND HEAT

• 6.1 Definition of Temperature
• 6.2 Measuring temperature
• 6.3 Temperature Scales
• 6.4 Conversion of Temperature Scales
• 6.5 Sources of Heat
• 6.6 Effects of Heating
Summary
Review Questions and Problems

UNIT 7. SOUND

• 7.1 Definition of Sound
• 7.2 Production and Transmission of Sound
• 7.3 Speed of Sound in Different Media
• 7.4 Reflection of Sound (Echo)
• 7.5 Application of Echo Sounding
Summary
Review Questions and Problems

UNIT 8. ELECTRICITY AND MAGNETISM

• PART-1 MAGNETISM
8.1 Magnets
8.2 Mapping Magnetic Lines of Force
8.3 Uses of Magnets
• PART-2 ELECTRICITY
8.4 Electrostatics
8.5 Methods of Charging a Body
8.6 Law of Electrostatics
8.7 Electric Current and Potential Difference
8.8 Electric Circuit
Summary
Review Questions and Problems