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Preview of Stoichiometry Calculations Workbook | Moles, Gas Laws, Titrations & Limiting Rea

Stoichiometry Calculations Workbook | Moles, Gas Laws, Titrations & Limiting Rea

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STEMora
Make stoichiometry clear, structured, and exam-ready with this comprehensive Stoichiometry Calculations Workbook—perfect for Year 11–12 Chemistry students preparing for tests and exams. This resource provides a step-by-step problem-solving framework, followed by extensive exam-style practice questions covering all major stoichiometry concepts. 📘 What’s Included✔ Clear 3-step stoichiometry strategy (moles → ratio → answer) ✔ Reference section with key formulas and constants ✔ 20 ful
Preview of Ultimate Chemistry Calculations & Energy Workbook | Moles, Molar Mass, Empirical

Ultimate Chemistry Calculations & Energy Workbook | Moles, Molar Mass, Empirical

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STEMora
Take your students from confusion to confidence with this comprehensive, highly scaffolded Chemistry Calculations & Energy Workbook — designed to support success in foundational chemistry topics through structured, step-by-step learning. This resource covers all the core quantitative and energy concepts students need, including moles, molar mass, percentage composition, empirical formulas, energy changes, enthalpy, and fuels, making it perfect for upper secondary chemistry courses. Built using
Preview of Organic Chemistry Workbook Bundle | Hydrocarbons, Alkanes, Alkenes, Benzene, Iso

Organic Chemistry Workbook Bundle | Hydrocarbons, Alkanes, Alkenes, Benzene, Iso

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STEMora
Build strong foundations in organic chemistry and hydrocarbons with this comprehensive, student-friendly workbook designed to take learners from basic concepts to exam-level mastery. This resource follows a clear, structured learning progression—perfect for independent learning, classroom use, revision, or homework. Each section includes concise notes, worked examples, scaffolded questions, and full answer keys, making it ideal for both students and teachers. Whether you're introducing hydroc
Preview of Energy Unit Workbook | Forms of Energy, Heat Transfer, Efficiency & Investigatio

Energy Unit Workbook | Forms of Energy, Heat Transfer, Efficiency & Investigatio

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STEMora
Teach energy, heat transfer, and energy efficiency with this comprehensive Physics Energy Workbook designed to help students understand key energy concepts through structured explanations, investigations, and practice questions. This resource provides a complete energy unit booklet that guides students through the fundamental ideas of energy forms, energy transformations, heat transfer, and energy efficiency using clear explanations, diagrams, activities, and real-world examples. It also inc
Preview of Acids and Bases Unit Bundle | Bronsted Lowry Theory, pH Calculations, Neutralisa

Acids and Bases Unit Bundle | Bronsted Lowry Theory, pH Calculations, Neutralisa

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STEMora
Looking for a complete Acids and Bases workbook that covers theory, calculations, reactions AND application in one structured resource? This comprehensive Acids & Bases Unit Booklet is perfect for senior chemistry students and includes clear notes, scaffolded practice, applied questions, and a full answer key — making it ideal for revision, homework, or structured lesson delivery. 🔬 Topics Covered ✔ Bronsted–Lowry Acid–Base Theory ✔ Conjugate Acid–Base Pairs ✔ Writing Ionic and Net Ionic
Preview of Scientific Inquiry Skills Booklet | Activities & Answers | Variables, Graphing

Scientific Inquiry Skills Booklet | Activities & Answers | Variables, Graphing

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STEMora
Looking for a structured, engaging way to teach Scientific Inquiry Skills in Year 8 Science? This comprehensive Science Inquiry Skills Workbook walks students step-by-step through the scientific method while building confidence in: ✔ Writing testable questions ✔ Identifying variables ✔ Designing fair tests ✔ Conducting risk assessments ✔ Writing scientific reports ✔ Constructing and analysing graphs ✔ Evaluating reliability, validity and accuracy ✔ Planning open-ended investigations Per
Preview of Chemistry Titrations Worksheet Bundle | Acid Base Titration Calculations, Indica

Chemistry Titrations Worksheet Bundle | Acid Base Titration Calculations, Indica

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STEMora
Teach acid–base titrations and volumetric analysis with this comprehensive Chemistry worksheet and problem-solving bundle. This resource provides clear explanations, worked examples, and challenging practice questions designed to help students master titration calculations, indicators, and acid–base reactions. Perfect for high school chemistry courses, this resource supports students in developing strong problem-solving skills and preparing for tests, exams, and laboratory investigations. S
Preview of Intro to Chemistry Workbook | Atomic Structure, Physical vs Chemical Changes

Intro to Chemistry Workbook | Atomic Structure, Physical vs Chemical Changes

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STEMora
Help students build a strong foundation in chemistry with this comprehensive Introductory Chemistry Workbook! This engaging resource guides students through the core concepts of chemistry using structured notes, investigations, diagrams, and practice questions. Perfect for middle school or early high school chemistry, this workbook helps students develop conceptual understanding while reinforcing key scientific skills. The booklet covers essential topics including: • Atomic structure and the a
Preview of Physics Energy Sound and Light Workbook | Waves, Reflection, Refraction, Eye, So

Physics Energy Sound and Light Workbook | Waves, Reflection, Refraction, Eye, So

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STEMora
Make teaching waves, light, sound, and energy easier with this ready-to-use Physics workbook and answer key. This resource is designed to help students build a clear understanding of key wave and light concepts through scaffolded notes, diagrams, calculation practice, and structured written responses. This workbook covers major topics including transverse and longitudinal waves, wave properties, the electromagnetic spectrum, wave calculations, reflection, refraction, lenses, the human eye, so
Preview of Electrochemical Series Workbook | Galvanic Cells & Redox Reactions | Electrochem

Electrochemical Series Workbook | Galvanic Cells & Redox Reactions | Electrochem

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STEMora
Teach electrochemistry with clarity and depth using this comprehensive Electrochemical Series Workbook, designed to guide students step-by-step through galvanic cells, redox reactions, cell potentials, and real-world applications like corrosion and fuel cells. This highly scaffolded workbook builds understanding progressively—from identifying oxidation and reduction to predicting reactions and calculating EMF—making it ideal for developing both conceptual understanding and exam skills. What’s I
Preview of Photosynthesis PowerPoint | Equation, Chloroplasts, Chlorophyll & Plant Food Les

Photosynthesis PowerPoint | Equation, Chloroplasts, Chlorophyll & Plant Food Les

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STEMora
This Photosynthesis PowerPoint teaches students how plants make food using carbon dioxide, water and light energy. Students learn the photosynthesis word equation, the role of chloroplasts and chlorophyll, the products glucose and oxygen, and the key factors affecting photosynthesis. Includes clear lesson slides, spot the mistake activities, multiple-choice questions, answers, and an exit ticket.
Preview of Atomic Structure & Electron Configuration Workbook | Chemistry Unit | Subatomic

Atomic Structure & Electron Configuration Workbook | Chemistry Unit | Subatomic

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STEMora
Make atomic structure clear, engaging, and easy to master with this comprehensive, student-friendly workbook designed for Chemistry students learning the foundations of atomic theory and electron configuration. This resource guides students step-by-step from basic atomic structure through to advanced electron configurations (up to Z = 36), with scaffolded explanations, practice questions, and a full answer key — perfect for independent learning or classroom use. 🧠 What’s Included:✔ Evolutio
Preview of Writing Chemical Formulae PowerPoint | Molecules, Compounds & Chemical Symbols C

Writing Chemical Formulae PowerPoint | Molecules, Compounds & Chemical Symbols C

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STEMora
Help students master the fundamentals of chemical formulae with this engaging and easy-to-follow chemistry PowerPoint lesson. Students learn how chemical symbols, subscripts, molecules, and compounds are used to represent substances, before progressing to writing and interpreting chemical formulae independently. This lesson includes scaffolded examples, guided practice, formula-building activities, multiple-choice questions, and opportunities for students to identify elements and count atoms wi
Preview of Particle Model of Matter PowerPoint | Solids Liquids Gases, Diffusion & Dissolvi

Particle Model of Matter PowerPoint | Solids Liquids Gases, Diffusion & Dissolvi

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STEMora
Teach the particle model of matter with this clear and student-friendly chemistry PowerPoint. This lesson helps students understand how particles are arranged and move in solids, liquids, and gases, as well as how particle movement explains expansion, contraction, diffusion, and dissolving. Students will explore key ideas through simple explanations, visual examples, and interactive classification questions on expansion and contraction. The lesson also includes examples such as salt dissolving i
Preview of Reactivity of Metals and Periodic Table Trends PowerPoint | Electron Shells and

Reactivity of Metals and Periodic Table Trends PowerPoint | Electron Shells and

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STEMora
Teach students how the periodic table can be used to predict element reactivity with this clear and student-friendly chemistry PowerPoint. This lesson covers groups, periods, electron shells, outer-shell electrons, metal reactivity trends, Group 1 metals, Group 17 elements, and Group 18 noble gases. Students learn why atoms gain, lose, or share electrons to achieve a full outer shell, and how this explains patterns in reactivity across the periodic table. The resource includes worked examples, d
Preview of Mixtures, Solutions & Solubility PowerPoint | Miscible and Immiscible Liquids

Mixtures, Solutions & Solubility PowerPoint | Miscible and Immiscible Liquids

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STEMora
Teach students the key concepts of mixtures, solutions, and solubility with this clear and student-friendly chemistry PowerPoint. This lesson introduces important vocabulary including solute, solvent, solution, soluble, insoluble, miscible, and immiscible, before exploring different types of mixtures such as solid mixtures, liquid mixtures, gaseous mixtures, alloys, colloids, and suspensions. Students will compare real-world examples such as salt water, oil and water, air, mayonnaise, muddy wate
Preview of The Structure of Atoms PowerPoint | Subatomic Particles, Atomic Number & Mass Nu

The Structure of Atoms PowerPoint | Subatomic Particles, Atomic Number & Mass Nu

Created by
STEMora
Teach the structure of atoms with this clear and engaging Chemistry PowerPoint lesson. Students learn about protons, neutrons, electrons, the nucleus, subatomic particle charges, atomic number, and mass number. This lesson includes direct instruction slides, worked examples, mystery atom questions, element detective activities, mass number practice, a build-a-nucleus activity, and an exit ticket. Includes: Learning outcomes Structure of the atom explanation Proton, neutron and electro
Preview of Changes of State Labelling Activity | States of Matter Worksheet

Changes of State Labelling Activity | States of Matter Worksheet

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STEMora
Help students practise identifying and labelling changes of state with this simple, visual science worksheet. Students label the key changes between solids, liquids, and gases, including melting, freezing, evaporation, condensation, sublimation, and deposition. This activity is ideal for reinforcing vocabulary after teaching states of matter and physical changes. It can be used as a quick class activity, revision task, homework sheet, exit ticket, or independent practice activity. The resou
Preview of Work in Physics PowerPoint | Work Done Formula, Force and Distance Calculations

Work in Physics PowerPoint | Work Done Formula, Force and Distance Calculations

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STEMora
Introduce students to work in Physics with this clear and engaging PowerPoint lesson focused on the concept of energy transfer through force and movement. Students learn that work is done when a force causes an object to move through a distance in the direction of that force, before applying the work done formula to a range of calculation problems. This resource uses accessible, real-world examples such as pushing boxes, moving vehicles and lifting objects to help students connect the concept
Preview of Changes of State Science PowerPoint | Melting Freezing Evaporation Condensation

Changes of State Science PowerPoint | Melting Freezing Evaporation Condensation

Created by
STEMora
Teach students about changes of state with this clear, student-friendly science PowerPoint. This lesson explains how matter changes between solids, liquids, and gases, including melting, freezing, evaporation, boiling, and condensation. Students learn how heating and cooling affect particles, including how particles gain energy, lose energy, move faster or slower, and become more or less spread out. The resource also helps students understand why changes of state are classified as physical
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My own education history

BSc, GradDipEd (Tertiary), GradDipEd (Secondary)