IELTS

CAIE Biology

Hybrid
120 Hrs
Course Description

The Cambridge O Level Biology course provides students with a broad understanding of the biological principles that underpin the natural world. It develops scientific knowledge, practical skills, and an appreciation of the vital processes of living organisms and their relationships with each other and their environments.

Students explore key biological concepts including cell structure, classification, human and plant physiology, genetics, biotechnology, and ecology. Through both theoretical and practical learning, they gain experience in observing, recording, analyzing, and evaluating biological data and experiments.

The course aims to:

  • Develop a scientific understanding of the structure, function, and interdependence of living organisms.
  • Build practical and experimental skills, emphasizing observation, accurate measurement, and safe laboratory techniques.
  • Encourage critical thinking and problem-solving using scientific data and evidence.
  • Promote an understanding of the applications of biology in health, agriculture, and environmental conservation.
  • Foster a lifelong interest in science and its relevance to everyday life and global issues.

The course with Eduva will provide experienced and trained instructors. The classes will be conducted online, utilizing Eduva’s Student Dashboard ensuring students to track their progress in real-time.

Course Content

1. Characteristics and Classification of Living Organisms

  • Characteristics of Living Organisms
  • Concept and Use of a Classification System
  • Features of Organisms in the Main Groups
  • Dichotomous Keys

2. Organization of the Organism

  • Cell Structure and Function
  • Levels of Organization
  • Size of Specimens

3. Movement in and out of Cells

  • Diffusion
  • Osmosis
  • Active Transport

4. Biological Molecules

  • Biological Molecules
  • Water

5. Enzymes

  • Enzyme Action
  • Factors Affecting Enzyme Action

6. Plant Nutrition

  • Photosynthesis
  • Leaf Structure
  • Mineral Requirements

7. Human Nutrition

  • Diet
  • Alimentary Canal
  • Digestion
  • Absorption

8. Transport in Plants

  • Transport Systems in Plants
  • Water Uptake and Movement
  • Transpiration
  • Translocation

9. Transport in Animals

  • Circulatory Systems
  • Heart and Blood Vessels
  • Blood

10. Diseases and Immunity

  • Pathogens and Transmission of Disease
  • Body Defences
  • Immunity
  • Prevention and Control of Disease

11. Gas Exchange in Humans

  • Structure of the Gas Exchange System
  • Ventilation of the Lungs
  • Gas Exchange and Transport

12. Respiration

  • Aerobic Respiration
  • Anaerobic Respiration

13. Excretion in Humans

  • Excretory Products
  • The Urinary System
  • Kidney Function

14. Coordination and Response

  • Nervous Control in Humans
  • Sense Organs
  • Hormones in Humans
  • Homeostasis
  • Tropic Responses in Plants

15. Reproduction

  • Asexual and Sexual Reproduction
  • Sexual Reproduction in Plants
  • Sexual Reproduction in Humans

16. Inheritance

  • Chromosomes, Genes and Alleles
  • Monohybrid Inheritance
  • Variation and Mutation

17. Organisms and Their Environment

  • Energy Flow
  • Food Chains and Food Webs
  • Nutrient Cycles
  • Population Size

18. Human Influences on Ecosystems

  • Food Supply
  • Habitat Destruction
  • Pollution
  • Conservation

19. Biotechnology and Genetic Engineering

  • Biotechnology
  • Genetic Engineering
Learning Objectives

By the end of the Cambridge O Level Biology (5090) course, students will be able to:

1. Acquire and Apply Core Biological Knowledge (AO1)

  • Demonstrate knowledge and comprehensive understanding of scientific facts, concepts, definitions, and theories across all syllabus topics (e.g., cell structure, human physiology, ecology).
  • Explain and use scientific vocabulary, terminology, and conventions (including symbols, quantities, and units) correctly.
  • Recognize and describe the functions of scientific instruments and apparatus, and demonstrate an understanding of safe laboratory practices.

2. Develop Scientific Inquiry and Problem-Solving Skills (AO2)

  • Locate, select, organize, and present information from various sources in different forms (e.g., written, graphical, numerical).
  • Translate information between symbolic, numerical, written, and graphical presentations.
  • Manipulate data to identify patterns, report trends, make reasoned predictions, and solve biological problems in both familiar and unfamiliar contexts.

3. Perform and Evaluate Experimental Investigations (AO3)

  • Plan and design experiments and investigations that are safe and appropriate for the hypothesis being tested.
  • Make, record, and process accurate observations, measurements, and estimates.
  • Interpret and evaluate experimental data and methods, and suggest valid improvements to the procedure.

4. Understand the Applications and Implications of Biology

  • Discuss the social, economic, and environmental implications of biological knowledge and technological applications.
  • Demonstrate an understanding of how scientific knowledge is developed, including the discussion of evidence and the limitations of scientific methods.

5. Communicate Scientific Ideas

  • Communicate effectively and clearly using correct grammar, spelling, and scientific terminology.
  • Present reasoned arguments and explanations for biological phenomena and relationships logically and coherently.
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