The fundamentals of chemistry
المستويات الدراسية: Grade 6 - Grade 7 - Grade 8 - Grade 9
النظام التعليمي: STEM
key concepts that include the properties of elements, molecules, and compounds
#Interactions_of matter#Properties_of elements, molecules, and compounds
1. Describe and illustrate the fundamental properties and interactions of matter.
أهداف التعلم:
1. Define elements, molecules, and compounds using observable characteristics and scientific terminology.
2. Differentiate between atomic, molecular, and compound structures through diagrams and models.
3. Illustrate interactions of matter using conceptual models and practical examples.
الوحدات النمطية
1. Foundations of Matter
1. 1. Atomic Building Blocks
نتائج التعلم:
1. Define the structure of an atom using scientific terminology.
2. Identify elements based on observable characteristics.
3. Compare and contrast molecules and compounds through detailed analysis.
4. Describe the fundamental characteristics of matter using diagrams.
5. Analyze spectral lines to deduce electronic transitions.
6. Evaluate periodic properties using advanced atomic models.
1. 2. Properties of Elements and Compounds
نتائج التعلم:
1. Illustrate the basic physical properties of elements and compounds with examples.
2. Classify substances based on molecular composition using structured methods.
3. Analyze interactions among elements, molecules, and compounds using visual aids.
4. Design experiments to measure physical properties of materials.
5. Integrate laboratory results with theoretical predictions.
1. 3. Molecular Geometry and Chemical Bonding
نتائج التعلم:
1. Construct VSEPR models to predict molecular shapes.
2. Determine bond angles and lengths using computational tools.
3. Correlate molecular geometry with physical and chemical properties.
4. Outline intermolecular forces through empirical evidence.