Percent Increase and Decrease Quiz

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

11th - 12th

Chemistry

Also included in: BUNDLE S3.1 The Periodic Table: Classification of Elements, SL & HL (IBDP Chem)

Algebra I: Translating Words to Math (Editable)

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FeatureDetailTotal Slides:~20 Slides Key Activities:2 (Vocabulary matching, Translation practice) Full Product DescriptionTopic: Algebra I Key Concepts: Variables, Algebraic Expressions, Evaluation, Simplifying, Key Words (Sum, Difference, Product) Target Grade Level: Grades 7-9 An excellent foundation lesson for Algebra I. This editable PowerPoint focuses on the critical skill of translating English phrases into mathematical expressions (e.g., "Ten more than a number" becomes "n + 10"). Importa

7th - 12th, Adult Education, Higher Education

Algebra, Math Test Prep, Physics

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

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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

11th - 12th

Chemistry

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

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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

11th - 12th

Chemistry

Also included in: BUNDLE S3.1 The Periodic Table: Classification of Elements, SL Only (IBDP Chem)

R1.4 Entropy, HL (IBDP Chemistry)

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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

11th - 12th

Chemistry

Also included in: BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)

Finland for Kids | 21-Slide Country Study | Geography, Culture & Fun Facts, Quiz

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HomeSchoolingCL

Take your students on an exciting journey to Finland with this 21-slide kid-friendly presentation! Designed for young learners, this engaging resource introduces children to Finland’s geography, nature, animals, culture, traditions, flag, quiz and fun facts in a simple and visually appealing way. Perfect for: Geography lessons Country studies World cultures units Homeschooling Montessori & elementary classrooms What’s included: ✔ 21 engaging slides ✔ Easy-to-understand text for kids ✔

PreK - 2nd

European History, Geography, Vocabulary

Also included in: All About Finland Bundle | Geography, Culture, Maps, Videos & Printables for K–3

IB Psychology Lesson 12: Consolidating Models of Learning & Cognition

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This versatile, student-led lesson is designed as a consolidation and reflection session after Lessons 1–7 in the IB Psychology Learning and Cognition unit (2025 spec). It is structured to help students step back and evaluate the strengths and limitations of cognitive and sociocultural approaches to explaining learning and cognition. While designed to precede the introduction of biological factors, this lesson is flexible and can also be adapted for use after the biological or culture & en

11th - 12th, Higher Education

Psychology

Also included in: IB Psychology Learning & Cognition Unit (Complete Bundle) NEW GUIDE

IB Psychology Lesson 8: Cognitive Biases | Learning & Cognition Unit

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This fully resourced and editable lesson introduces students to cognitive biases and their influence on thinking and decision-making, a key subtopic within the Learning & Cognition unit of the IB Psychology 2025 specification (first assessment 2027). Students explore real-world examples of bias, such as the framing effect, confirmation bias, and anchoring, while linking these to core models like the Dual Processing Model. The lesson uses student-led tasks, real-world scenarios, and exam

11th - 12th

Psychology

Also included in: IB Psychology Learning & Cognition Unit (Complete Bundle) NEW GUIDE

IB Psychology Lesson 7: Dual Processing Model | Learning & Cognition (2025 Spec)

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This fully resourced, student-led lesson introduces the Dual Processing Model of thinking and decision making, focusing on System 1 and System 2 thinking. Through inquiry, application, and research evaluation, students explore how we make decisions and the psychological factors influencing our thought processes. Part of the Learning & Cognition unit for the new IB Psychology 2025 specification, this is Lesson 6 in the sequence and builds directly on previous work on memory and cognitive pro

11th - 12th

Psychology

Also included in: IB Psychology Learning & Cognition Unit (Complete Bundle) NEW GUIDE

IB Psychology Learning and Cognition | 2. Classical & Operant Conditioning

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This complete and editable IB Psychology lesson introduces students to classical and operant conditioning, exploring how learning is shaped by association and consequences. Students apply the work of Pavlov and Skinner to real-world scenarios and begin evaluating the usefulness and limitations of behaviourist theories in modern contexts. The lesson is deliberately designed with a clean, uncluttered layout to reduce cognitive load and make it easy to adapt to your school's preferred theme

11th - 12th

Psychology

Also included in: IB Psychology Learning & Cognition Unit (Complete Bundle) NEW GUIDE

Grade 7 Maths Test/Quiz - ASSET Model Questions (Editable)

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"Grade 7 Math Assessment - ASSET Model Questions | 15 Practice Test Questions with Answer Key" General Information: This resource provides 15 grade-level appropriate math questions aligned with ASSET testing standards. Perfect for standardized test preparation, practice assessments, and identifying student skill gaps. Multiple-choice format with comprehensive answer key helps both teachers and students understand correct answers and reasoning. Content Breakdown: Number of Slides: 18-20 sli

4th - 12th, Adult Education, Higher Education

Algebra, Math Test Prep, Physics

Naming Compounds and Ions (Editable pptx)

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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

7th - 12th, Adult Education, Higher Education

Chemistry

Cell Cycle & Mitosis: Visual Question Bank (Editable)

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Full Product DescriptionTopic: AS Biology, Cell Division, Mitosis Key Concepts: Cell Cycle, Chromosome, Histone, Mitosis, Prophase, Metaphase, Anaphase, Telophase, Cytokinesis Target Grade Level: Grades 10-12 (AS/AP Biology) This fantastic, editable resource is a visual question bank for any unit on the cell cycle and mitosis. It is not a traditional lecture; it's a powerful review tool where each slide poses a key question, followed by a slide with a visual, picture-based answer. Important

7th - 12th, Adult Education, Higher Education

Biology

Also included in: Cell Reproduction & Genetics Pathway Grades 10-12

Math Vocabulary Quiz - Saxon 7/6 (Grades 6-7) (Editable)

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"Math Vocabulary Review Quiz - 20 Terms with Definitions | Saxon 7/6 & Beyond" General Information: A comprehensive vocabulary review resource covering essential mathematical terms for grades 6-7 students. This resource helps students master foundational vocabulary across multiple mathematical concepts including operations, properties, and mathematical relationships. Clear definitions, examples, and study slides make this ideal for vocabulary mastery and test preparation. Content Breakdown:

4th - 12th, Adult Education, Higher Education

Algebra, Math Test Prep, Physics

Also included in: Math Fundamentals: Geometry, Algebra & Arithmetic Strategies (Editable)

Physics Quiz: Acceleration vs. Equilibrium (Editable)

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FeatureDetailTotal Slides:~12 Slides Key Activities:1 (Interactive class quiz with answers) Topic: Physics, Forces, Newton's Laws Key Concepts: Net Force, Equilibrium, Acceleration, Free Body Diagrams, Vectors Target Grade Level: Grades 8-11 This is a straightforward, editable "bell-ringer" or check-for-understanding activity. It presents students with various free-body diagrams and asks them to determine if the object is accelerating or in equilibrium based on the net force. Important Informati

7th - 12th, Adult Education, Higher Education

Basic Operations, Math Test Prep, Physics

Denmark for Kids | Country Study PowerPoint | Geography & Culture | Preschool &

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HomeSchoolingCL

Introduce young learners to Denmark with this fun and engaging country study presentation! Designed for children ages 3–7, this kid-friendly slideshow teaches basic facts about Danish culture, food, animals, landmarks, and daily life using real photos and simple language. Perfect for: • Preschool & Kindergarten • Homeschooling • Geography units • Culture studies • International week Includes: ✅ 16 colorful slides ✅ Simple sentences for early learners ✅ Real photo suggestions ✅ Fun quiz

PreK - 2nd

European History, Geography, Vocabulary

Also included in: Denmark Country Study Bundle | Geography, Activities, Video, Song & Worksheets

Mental Maths Quiz - Grades 4-7 (Editable)

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"Quickfire Mental Maths - 25 Questions Quiz & Answer Key | All Grade Levels" General Information: This dynamic mental mathematics quiz resource includes 25 quickfire questions designed to boost students' calculation skills and mathematical fluency. Perfect for daily warm-ups, dismissal activities, or quick assessments. The resource covers multiple mathematical strands including arithmetic operations, fractions, percentages, geometry (perimeter, area, volume), unit conversions, symmetry, and pr

4th - 12th, Adult Education, Higher Education

Algebra, Math Test Prep, Physics

ALCOHOL.pptx

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Full Description: A crucial Health and Biology presentation detailing the Effects of Alcohol on the Human Body. This clear and educational PPT covers both the short-term and long-term health risks associated with alcohol consumption. Key Topics & Teacher Benefits:Absorption Rate: Explains how alcohol is absorbed (mostly in the small intestine) and the factors that affect absorption speed (e.g., stomach contents, carbonation).Short-Term Effects: Discusses the immediate effects on the brain, nerv

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Biology

IB Global Politics Theories Unit Lesson 1: Introduction to Political Theories

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This student-led, editable Google Slides lesson introduces the purpose, value, and limitations of political theories in IB Global Politics. It focuses on three major perspectives: Realism, Liberalism, and Critical Theories (including Feminism and Marxism), helping students understand how each lens frames power, legitimacy, sovereignty, and interdependence. The lesson is designed to build the analytical and evaluative skills needed for Paper 2 extended responses and to deepen conceptual un

11th - 12th

Civics, Government, Other (Social Studies)

Also included in: IB Global Politics Theories Unit | 5-Lesson Bundle | New Guide

IB Psychology Assessment Lesson 12: Concepts Essay

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This ready-to-use IB Psychology lesson supports students in applying and evaluating the six core concepts from the 2025 specification (Causality, Bias, Measurement, Perspective, Responsibility, Change). Students complete a retrieval-based starter, a concept recall task, and then a 15-mark extended response using a structured planning and reflection framework. This lesson has been designed as a summative assessment for my introduction to concepts scheme of learning (available as a bundle in m

11th - 12th

Psychology

Also included in: IB Psychology Intro to Concepts Unit Bundle (13 Lessons + Homework Booklet)

S3.2 Homologous Series (IBDP Chemistry)

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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

11th - 12th

Chemistry

Also included in: BUNDLE S3.2 Functional Groups: Classification of Organic Compounds, SL Content

Geometrical Shapes (Elementary) Grade Level: 2nd – 4th (Editable)

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