Basics of Scientific Investigation

Explore the fascinating world of scientific measurement and investigation! Learn about different measurement methods, classifying quantities, and the importance of ethical scientific procedures.

Composition of Matter

Explore the intriguing origins of matter with ancient Greek philosophers! Discover their contrasting views - some believed matter is endlessly divisible, while others argued for its discreet nature.

Classification of Compounds

Discover the power of organic compounds - carbon-containing wonders that shape our world.

About the Course

Welcome to our Grade 7 General Science Tutorials prepared in line with the Ethiopian curriculum, where we delve into the fundamental principles of science to enhance your understanding. This course is tailored to empower Grade 7 students with in-depth knowledge to excel in their science curriculum. Join us to unlock the mysteries of science and unleash your potential. Enroll now to kickstart your journey!

Course Curriculum

6 Chapters · 45 Lessons

  1. 1

    Unit 1. Biology and Technology

    1. (Included in full purchase)

      Learning from nature

    2. (Included in full purchase)

      Biology and technology

    3. (Included in full purchase)

      Impacts of biology and technology on society and the natural world

    4. (Included in full purchase)

      Ethical issues in biology

  2. 2

    Unit 2. Animals

    1. (Included in full purchase)

      . Characteristics of animals

    2. (Included in full purchase)

      . Invertebrates and Vertebrates

    3. (Included in full purchase)

      Reproduction in Animals

    4. (Included in full purchase)

      The economic importance of animals (insects)

    5. (Included in full purchase)

      Animal Behavior

    6. (Included in full purchase)

      Homeostasis in animals

    7. (Included in full purchase)

      Renowned zoologists in Ethiopia

  3. 3

    Unit 3. Enzymes

    1. (Included in full purchase)

      What are enzymes?

    2. (Included in full purchase)

      Properties and functions of enzymes

    3. (Included in full purchase)

      Protein structures

    4. (Included in full purchase)

      Enzyme substrate models

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      Enzyme regulation

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      Types of enzymes

    7. (Included in full purchase)

      Factors affecting enzyme action

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      Enzyme kinetApplication of enzymes in industries and their benefitsics

    9. (Included in full purchase)

      Malting in Ethiopian tradition

    10. (Included in full purchase)

      Renowned Biochemists in Ethiopia

  4. 4

    Unit 4: Genetics

    1. (Included in full purchase)

      The genetic materials

    2. (Included in full purchase)

      The structure and function of DNA and RNA

    3. (Included in full purchase)

      The process of cell division

    4. (Included in full purchase)

      Protein synthesis

    5. (Included in full purchase)

      Mendelian inheritance

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      Sex determination

    7. (Included in full purchase)

      Non-Mendelian inheritance

    8. (Included in full purchase)

      Human pedigree analysis and its importance

    9. (Included in full purchase)

      Genetic disorders

    10. (Included in full purchase)

      Genetic testing and counseling

    11. (Included in full purchase)

      Gene therapy

    12. (Included in full purchase)

      Breeding

    13. (Included in full purchase)

      Bioinformatics introduction

  5. 5

    Unit 5. The human body systems

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      Human Musculoskeletal Systems

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      The reproductive system

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      Harmful traditional practices

    4. (Included in full purchase)

      Family planning

    5. (Included in full purchase)

      Effects of alcohol use, chewing Khat, cannabis and other drug uses on STIs transmission and unwanted pregnancy

  6. 6

    Unit 6. Population and natural resources

    1. (Included in full purchase)

      Population size, density and dispersal

    2. (Included in full purchase)

      Natural resources

    3. (Included in full purchase)

      Conservation of natural resources in Ethiopia

    4. (Included in full purchase)

      Impact of traffic accident on wild and domestic animals

    5. (Included in full purchase)

      Impact of human activities on the environment

    6. (Included in full purchase)

      Indigenous conservation practices in Ethiopia

Student Testimonials

Discover how our Pure Joy's tutorials are transforming the way students perceive and learn.

”
The tutorial helped me understand the topic better and made learning more fun and easy.
Bezawit Y.

Hawassa

”
The tutorial, prepared with the help of AI, made the topic easier to understand and made learning General Science more enjoyable and engaging.
Nathan A.

Hawassa

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