A detailed slideshow on atoms, ions, elements, and valency—an ideal introduction to your chemistry unit on chemical reactions for Grades 9/10. Covers all essential prerequisite knowledge on chemical bonding and reactions in depth.
Topics:
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Atoms and subatomic particles
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Elements v/s compounds
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Atomic number and atomic mass
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Isotopes
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Electron shells
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Electronic configuration
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Valence electrons and valency
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The octet rule
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Trends in the periodic table
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Valence electrons and the periodic table
Learning Objectives:
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Define and distinguish between atoms, ions, elements, isotopes and compounds.
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Draw electronic configurations and use them to determine number of valency electrons and valency.
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State the Octet rule and analyze when atoms tend to gain, lose or share electrons.
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Analyze why elements in the same group of the periodic table have similar chemical properties.
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Describe the importance of valency in understanding chemical reactions.
Key Features:
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Eye-catching cover page to captivate students’ attention right from the start.
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Clearly outlined learning objectives to guide student progress and understanding.
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Detailed notes section for recording essential information and facilitating student engagement.
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Minimum of 4 interactive activity links with QR codes, offering a range of options such as videos, virtual labs, online games, interactive websites, online tutorials, and catchy songs.
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Concise summary to reinforce key concepts and facilitate comprehension.
This versatile resource is perfect for both classroom instruction and home learning!
The slides are intended for personal use in your own classroom and cannot be used commercially, even if modified. They may not be freely shared or distributed on the internet.
The slides are aligned with the learning objectives of the Grade 10 in the new British Columbia BC curriculum. To access a comprehensive collection of learning objectives, please browse the supplementary slides offered in this store.
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