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Preview of S3.1 Discontinuities in Ionisation Energy, HL (IBDP Chemistry)

S3.1 Discontinuities in Ionisation Energy, HL (IBDP Chemistry)

This PowerPoint lesson explains discontinuities in first ionisation energy for IBDP Chemistry HL (first examination 2025), helping students understand deviations from periodic trends. It provides a clear, structured explanation of how these discontinuities give evidence for sublevels and electron pairing. Ionisation energy is the energy required to remove one mole of electrons from one mole of gaseous atoms to form one mole of gaseous 1+ ions. Across a period, first ionisation energy generally i
Preview of BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)

BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)

This bundle of 3 PowerPoints covers IBDP Chemistry HL R1.4 Entropy and Spontaneity for first examination 2025, including entropy changes, Gibbs energy, spontaneity and the link between Gibbs energy and equilibrium. It provides a clear, carefully sequenced set of lessons that helps students move from core thermodynamic ideas to the higher-level calculations and interpretations required for IB exam success. Entropy and spontaneity are central ideas in thermodynamics. Entropy is a measure of disord
Preview of S3.1 Metallic and Non-Metallic Continuum (IBDP Chemistry)

S3.1 Metallic and Non-Metallic Continuum (IBDP Chemistry)

This PowerPoint lesson explores the metallic and non-metallic continuum, showing how bonding and oxide behaviour change smoothly across Period 3. Designed for IBDP Chemistry (first assessment 2025), it helps students connect electronegativity, bonding type, and acid–base properties to observable chemical trends. Chemical bonding and element behaviour exist on a spectrum rather than in rigid categories. This lesson develops the idea of a continuum from metallic to ionic to covalent bonding using
Preview of R1.4 Entropy, HL (IBDP Chemistry)

R1.4 Entropy, HL (IBDP Chemistry)

This PowerPoint lesson covers entropy and disorder for IBDP Chemistry (first examination 2025), helping students understand energy dispersal and predict entropy changes in physical and chemical processes. It provides a clear, structured approach to both conceptual understanding and calculation of standard entropy changes. Entropy (S) is a measure of the disorder or randomness of particles in a system, as well as how energy is distributed. Systems with higher entropy have particles that are more
Preview of Percent composition, Empirical formula and Molarcular formula of Magnesium oxide

Percent composition, Empirical formula and Molarcular formula of Magnesium oxide

Created by
jocelyn roger
This easy to follow lab experiment is intended to complement your teaching on Percent Composition, Empirical Formula, and Molecular Formula as well as the law of definite proportion and percent composition. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemical (magnesium metal) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed procedure makes it easy for students to follow.
Preview of Naming Compounds and Ions (Editable pptx)

Naming Compounds and Ions (Editable pptx)

Created by
Concept Clicks
Make chemical naming simple and stress-free with this Naming Compounds and Ions PowerPoint for Grades 7–11. The opening slides grab attention by showing how charges determine correct formulas—making confusing rules instantly understandable. Covers ionic compounds, covalent compounds, polyatomic ions, transition metals with Roman numerals, and formula writing rules. Includes common ions tables, step-by-step examples, and practice sets. Estimated Slide Count: ~20–25 slides Activities Included: 1
Preview of Nuclear Power Debate - Radiation and Radioactivity - MYP Science

Nuclear Power Debate - Radiation and Radioactivity - MYP Science

Get your middle school science class talking with this physics / chemistry discussion activity on nuclear power, recommended for grade 9-11 students learning about the radiation and radioactivity! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students take on one of 5 character roles to discuss the extent to which nuclear power is worth the risk. In the process, they will explore the many complex safety and enviro
Preview of Access to Clean Water Discussion - Chemical and Physical Change - MYP Science

Access to Clean Water Discussion - Chemical and Physical Change - MYP Science

Get your middle school science class talking with this chemistry / environmental science discussion activity on access to clean water, recommended for grade 5-7 students learning about chemical and physical changes! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students explore 5 hypothetical scenarios while applying their knowledge of purity, separation techniques, the water cycle, and natural resources. With str
Preview of E Waste Discussion - Atoms and Elements - Grade 6-8 MYP Middle School Science

E Waste Discussion - Atoms and Elements - Grade 6-8 MYP Middle School Science

Get your middle school science class talking with this chemistry / environmental science discussion activity on electronic waste recycling, recommended for grade 6-8 students learning about atoms and elements! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students explore 5 hypothetical scenarios while applying their knowledge of the properties of metals and the periodic table. With strong social studies and/or en
Preview of IB DP Chemistry (2023) - Structure 3.1 - SL - Classification of Matter PPT

IB DP Chemistry (2023) - Structure 3.1 - SL - Classification of Matter PPT

This PPT contains DP Chemistry PPT materials for both SL and HL about “ Structure 3.1: SL - Classification of Matter” based on the 2023 IB DP Chemistry curriculum. Here are the materials and objectives that will be covered in this sub-topics: 3.1.1 Periods, groups, and blocks in the periodic tableThe periodic table consists of periods, groups, and blocks.3.1.2 Periodicity, and Electron ConfigurationThe period number shows the outer energy level that is occupied by electrons. Elements in a gro
Preview of IB DP Chemistry (2023) - Structure 3.1 - HL - Classification of Matter PPT

IB DP Chemistry (2023) - Structure 3.1 - HL - Classification of Matter PPT

This PPT contains DP Chemistry PPT materials for both SL and HL about “ Structure 3.1: HL - Classification of Matter” based on the 2023 IB DP Chemistry curriculum. Here are the materials and objectives that will be covered in this sub-topics: 3.1.7 Discontinuities in ionization energy trendsDiscontinuities occur in the trend of increasing first ionization energy across a period.3.1.8 Properties of the transition elementsTransition elements have incomplete d-sublevels that give them characteri
Preview of Asteroid Mining Debate - Chemical Reactions - 8-10 MYP Middle School Science

Asteroid Mining Debate - Chemical Reactions - 8-10 MYP Middle School Science

Get your middle school science class talking with this chemistry / earth and space science discussion activity on asteroid mining, recommended for grade 8-10 students learning about chemical reactions and bonding! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students take on one of 5 character roles to discuss the benefits and risks associated with harvesting resources in space. In the process, they will discuss m
Preview of S3.2 Homologous Series (IBDP Chemistry)

S3.2 Homologous Series (IBDP Chemistry)

This PowerPoint lesson introduces homologous series in organic chemistry for IBDP Chemistry (first examination 2025) and explains how organic compounds are grouped based on their functional group and structure. It helps students understand patterns in organic molecules and predict trends in physical and chemical properties. A homologous series is a family of organic compounds that share the same functional group and general formula. Members of the same series have similar chemical properties but
Preview of Gravimetric analysis of a metal carbonate, Chemistry lab experiment.

Gravimetric analysis of a metal carbonate, Chemistry lab experiment.

Created by
jocelyn roger
This easy to follow (AP) chemistry lab experiment is intended to complement your teaching on Percent Composition, Percent by mass, Concentration of Solutionor as an integral part of your Stoichiometry unit. The activity utilizes concepts of the mole, molar mass, molarity and limiting and excess reagents. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses chemicals easily sourced at any chemical supplies store. The detailed illustrated
Preview of S3.2 Infrared Spectroscopy, HL (IBDP Chemistry)

S3.2 Infrared Spectroscopy, HL (IBDP Chemistry)

This PowerPoint lesson covers infrared (IR) spectroscopy for IBDP Chemistry HL (first examination 2025), focusing on identifying functional groups and interpreting spectra. It provides a clear, structured approach to analysing IR data and linking absorption peaks to molecular structure. Infrared spectroscopy is an analytical technique used to identify the types of bonds present in a compound based on how they absorb infrared radiation. Chemical bonds vibrate at specific frequencies, and when IR
Preview of Periodic Table Game (Editable pptx)

Periodic Table Game (Editable pptx)

Created by
Concept Clicks
Turn chemistry class into a fun, competitive learning environment with this Periodic Table Game PowerPoint! The first slides immediately grab attention with fast-paced, quiz-style challenges that help students master groups, periods, and element facts. Includes team challenges, clickable answer prompts, scoring, and timed rounds—perfect for review days, stations, or sub plans. Estimated Slide Count: ~18–22 slides Activities Included: 10+ game questions clickable multiple-choice rounds group
Preview of Food Science Discussion - Pure Substances - Grade 8-10 MYP Middle School Science

Food Science Discussion - Pure Substances - Grade 8-10 MYP Middle School Science

Get your middle school science class talking with this chemistry / biology discussion activity on food science, recommended for grade 8-10 students learning about pure substances and mixtures! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students explore 5 hypothetical scenarios while applying their knowledge of mixtures and solutions, molecules and compounds, and food chemistry. With strong social studies connect
Preview of Periodic Table + Links (Editable pptx)

Periodic Table + Links (Editable pptx)

Created by
Concept Clicks
Upgrade your periodic table lessons with this Periodic Table + Links PowerPoint, perfect for Grades 6–12 chemistry. The opening slides instantly capture interest with interactive links to videos, simulations, and external resources. Includes embedded references, short explanations of groups, trends, atomic structure, and clickable visual aids—ideal for teachers who want dynamic lessons without prep time. Estimated Slide Count: ~14–18 slides Activities Included: linked simulations clickable tr
Preview of Group 7 Halogens (Editable pptx)

Group 7 Halogens (Editable pptx)

Created by
Concept Clicks
Introduce the halogens with this Group 7 Halogens PowerPoint, designed for Grades 7–10. The first slides define halogens as “salt-formers,” immediately connecting group properties to real-world chemistry. The PPT covers reactivity decreasing down the group, diatomic molecules, physical states, halogen–metal reactions, halogen–nonmetal reactions, displacement reactions, and photographic uses of silver halides. Includes a built-in section check. Slide Count: ~20 slides Activities Included: 1 sec
Preview of Balancing Chemical Equations (Algebraic Method) (Editable pptx)

Balancing Chemical Equations (Algebraic Method) (Editable pptx)

Created by
Concept Clicks
Teach students how to balance even the toughest equations using this Balancing Chemical Equations (Algebraic Method) PowerPoint—a step-by-step problem-solving guide perfect for Grades 9–12 chemistry. The opening slides immediately show students that they can balance complex equations with a systematic method, increasing confidence and mastery. This resource walks students through assigning variables, writing element equations, solving simultaneously, simplifying fractions, and deriving final c
Preview of S3.1 Structure of the Periodic Table (IBDP Chemistry)

S3.1 Structure of the Periodic Table (IBDP Chemistry)

This PowerPoint lesson introduces the structure of the periodic table, helping IBDP Chemistry students understand how elements are organised and why patterns in properties occur. Designed for first assessment 2025, it builds a clear foundation in classification, electron configuration, and periodic trends required for exam success. The periodic table arranges elements by increasing atomic number into groups (columns) and periods (rows), allowing patterns in chemical and physical properties to be
Preview of S3.1 Electrons and the Periodic Table (IBDP Chemistry)

S3.1 Electrons and the Periodic Table (IBDP Chemistry)

This PowerPoint lesson explains how electron configuration links directly to the structure of the periodic table, helping IBDP Chemistry students predict atomic structure from position. Designed for first assessment 2025, it builds the essential skills needed to deduce electron configurations and interpret group and period trends with confidence. The periodic table is arranged by increasing atomic number, and its structure reflects the arrangement of electrons in atoms. This lesson clearly shows
Preview of Group 1 Alkali Metals (Editable pptx)

Group 1 Alkali Metals (Editable pptx)

Created by
Concept Clicks
Bring the periodic table to life with this Group 1 Alkali Metals PowerPoint, ideal for Grades 7–10 chemistry. The opening questions immediately engage students with electron structure, reactivity, and periodic trends. This PPT includes properties of alkali metals, electron configurations, reactivity trends down the group, reactions with water, exothermic behavior, and prediction plenaries (rubidium and cesium). Great for differentiation and quick formative assessment. Slide Count: ~20 slides A
Preview of Atomic Theory Mega-Presentation (Editable pptx)

Atomic Theory Mega-Presentation (Editable pptx)

Created by
Concept Clicks
This Atomic Theory Mega-Presentation is a complete instructional tool for teachers delivering a full chemistry introduction course. Covering particles, forces, atoms, isotopes, periodic table, ions, bonding, states of matter, reactions, balancing equations, mixtures vs pure substances, and more — this is a huge all-in-one resource. Ideal for grades 7–10, it includes dozens of practice problems, quizzes, diagrams, and classification tasks. Teachers appreciate the depth, clarity, and breadth—ex
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