IELTS

CAIE Chemistry

Hybrid
120 Hrs
Course Description

Cambridge O Level Chemistry (5070) provides students with a detailed understanding of the principles of chemistry and their applications in the world. The course emphasises the fundamental concepts of the subject while fostering a set of essential scientific skills. The course provides students with a strong foundation in chemical concepts, quantitative analysis, and practical investigation. Learners develop a deep knowledge of chemical theories and practices across topics ranging from atomic structure to organic chemistry. The curriculum is structured to help students acquire transferable skills, including handling data, practical problem-solving, and applying the scientific method.

The course encourages learners to be confident in questioning ideas, responsible in working safely and methodically, and reflective about scientific issues that affect the community and the environment.

The course aims to develop:

  • Scientific Knowledge and Understanding (AO1): The ability to acquire and demonstrate comprehensive knowledge of chemical phenomena, laws, definitions, concepts, and theories.
  • Experimental Skills (AO3): The ability to safely and correctly use apparatus, plan investigations, record accurate observations, interpret data, and evaluate methods.
  • Handling Information and Problem-Solving (AO2): The capacity to locate, select, organise, and present information, manipulate numerical data, solve quantitative problems, and apply chemical principles to unfamiliar contexts.
  • Relevant Attitudes: Attitudes essential for scientific work, such as objectivity, integrity, concern for accuracy and precision, enquiry, initiative, and inventiveness.
  • Awareness of Applications: An understanding of how the application of chemical knowledge can benefit people and the environment.

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

Course Content

1. States of Matter

  • Solids, Liquids and Gases
  • Diffusion

2. Atoms, Elements and Compounds

  • Elements, Compounds and Mixtures
  • Atomic Structure and the Periodic Table
  • Isotopes
  • Atoms and Ionic Bonds
  • Simple Molecules and Covalent Bonds
  • Giant Covalent Structures
  • Metallic Bonding

3. Stoichiometry

  • Formulae and Equations
  • Relative Masses
  • The Mole

4. Electrochemistry

  • Electrolysis
  • Hydrogen–Oxygen Fuel Cells

5. Chemical Energetics

  • Exothermic and Endothermic Reactions

6. Chemical Reactions

  • Physical and Chemical Changes
  • Rate of Reaction
  • Reversible Reactions and Equilibrium
  • Redox

7. Acids, Bases and Salts

  • Characteristic Properties of Acids and Bases
  • Oxides
  • Preparation of Salts
  • Identification of Ions and Gases

8. The Periodic Table

  • The Periodic Table
  • Group I: Alkali Metals
  • Group VII: Halogens
  • Group VIII: Noble Gases
  • Transition Elements

9. Metals

  • Properties of Metals
  • Extraction of Metals
  • Uses of Metals
  • Corrosion

10. Chemistry of the Environment

  • Water
  • Fertilizers
  • Air Quality and Climate

11. Organic Chemistry

  • Formulae and Terminology
  • Naming Organic Compounds
  • Fuels
  • Alkanes
  • Alkenes
  • Alcohols
  • Carboxylic Acids
  • Polymers

12. Experimental Techniques and Chemical Analysis

  • Experimental Design
  • Methods of Purification and Separation
  • Identification of Ions and Gases
Learning Objectives

By the end of the Cambridge O Level Chemistry (5070) course, students will be able to:

1. Acquire and Demonstrate Scientific Knowledge (AO1)

  • Demonstrate knowledge and comprehensive understanding of scientific facts, concepts, definitions, and theories across all syllabus topics (e.g., atomic structure, chemical energetics, organic chemistry).
  • Explain and use scientific vocabulary, terminology, and conventions (including symbols, quantities, and units) correctly.
  • Recall and describe the properties and preparation of specific substances and the operation of chemical apparatus, while demonstrating an understanding of safe laboratory practices.

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

  • Locate, select, organise, and present information from various sources in different forms (e.g., written, symbolic, graphical, numerical).
  • Manipulate numerical and other data, including using chemical equations, relative atomic masses, and the mole concept, to perform calculations (e.g., reacting masses, concentration).
  • Solve chemical problems in both familiar and unfamiliar contexts by applying chemical principles and theories (e.g., collision theory, equilibrium principles).

3. Perform and Evaluate Experimental Investigations (AO3)

  • Plan and design experiments and investigations that are safe, reliable, and appropriate for the hypothesis being tested, including selecting apparatus and controlling variables.
  • Make, record, and process accurate observations, measurements, and estimates using appropriate apparatus and techniques (e.g., separation and purification methods, titration).
  • Interpret and evaluate experimental observations and data, including identifying sources of error and suggesting valid improvements to the procedure or technique.

4. Understand the Applications and Implications of Chemistry

  • Discuss the social, economic, and environmental implications of chemical knowledge and technological applications (e.g., pollution, industrial processes, new materials).
  • Demonstrate an understanding of how scientific knowledge is developed, including the discussion of evidence and the limitations of scientific methods.

5. Communicate Chemical Ideas

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