This module provides a comprehensive overview of the International System of Units (SI), including base units, metric prefixes, and conversion techniques. Learners will gain practical skills in converting measurements between SI and non-SI units and applying the factor label method for problem-solving.

This module introduces the fundamental properties of matter, covering the classification of matter into states, pure substances, and mixtures. It explores both physical and chemical properties, along with their real-world relevance. Learners will gain a foundational understanding of how matter behaves and is categorized in scientific contexts.

This module explores the fundamental structure of atoms, focusing on subatomic particles like protons, neutrons, and electrons. It covers historical models, chemical symbolism, and concepts like atomic and mass numbers, ions, and isotopes. Learners will gain a clear understanding of how atoms are built and how their properties are defined.

This module provides an in-depth exploration of the periodic table, focusing on how elements are organized and classified based on their properties. Learners will gain the ability to identify trends, understand classifications such as metals, nonmetals, and metalloids, and apply this knowledge to predict chemical behavior.

This module delves into the fundamental properties of electrons, including their configurations, quantum numbers, and valence electrons. Learners will explore how these concepts influence atomic behavior and reactivity, as well as how to interpret quantum number tables and calculate electron arrangements.

This module explores key periodic trends such as nuclear charge, atomic radius, electronegativity, and ionic radii, helping learners understand how these properties influence element behavior and reactivity. It provides a foundation for predicting chemical properties based on position in the periodic table. Learners will develop skills in analyzing and applying these trends to real-world examples.

This module delves into nuclear processes such as decay, fusion, and fission, explaining how these reactions impact energy production and medical applications. Learners will explore the characteristics of alpha, beta, and gamma radiation, and understand how to calculate half-lives and interpret nuclear reactions. The module also provides practice questions to reinforce key concepts.