Percent Increase and Decrease Quiz
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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
11th - 12th
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
11th - 12th
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
11th - 12th
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
11th - 12th
Chemistry
Also included in: BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)
DP Biology D.3 Continuity and Change: Organisms Teacher Resource Pack
Deliver powerful lessons on inheritance and homeostasis with Edspry’s comprehensive and editable IBDP Biology teaching pack—aligned with the 2023 IB Diploma Biology subject guide.This classroom-ready resource pack supports inquiry-based instruction on critical biological processes that sustain life and ensure genetic continuity. Designed by IB educators, it promotes the Nature of Science, links to TOK, and builds key conceptual and analytical skills. ✅ What’s Included – 65 Total Downloadabl
10th - 12th
Biology
DP Biology D.1 Continuity and Change: Molecules Teacher Resource Pack
Support deep understanding of genetic continuity and molecular change with Edspry’s fully editable IBDP Biology teaching pack—aligned with the 2023 IB Diploma Biology subject guide.This resource pack explores essential topics like DNA replication, protein synthesis, mutation, and gene editing through a conceptual, inquiry-based lens. Built by experienced IB educators, these ready-to-use tools save prep time while supporting the Nature of Science, TOK integration, and real-world relevance. ✅
10th - 12th
Biology
DP Biology C.2 Interaction and Interdependence: Cells Teacher Resource Pack
Help students explore how cells communicate and interact with Edspry’s classroom-ready, downloadable teaching pack—fully aligned with the 2023 IB Biology subject guide.This pack covers advanced cellular processes like chemical and neural signaling. It supports higher-level (HL) and standard-level (SL) IB content through a conceptual, inquiry-based approach. Created by experienced IB Biology educators, the resources integrate Nature of Science and TOK connections while saving valuable teacher
10th - 12th
Biology
DP Biology B.3 Form and Function: Organisms Teacher Resource Pack
Deliver powerful lessons on evolution, environmental change, and sustainability with Edspry’s ready-to-use IB Biology resource pack—designed for Theme B: Form and Function: Cells.Aligned with the 2023 IB Diploma Biology subject guide, this pack explores the dynamic interplay between ecosystems and change, covering essential topics like natural selection, stability and change, and climate change. Built by experienced IB educators, these resources support TOK, Nature of Science, and concept-
10th - 12th
Biology
DP Biology C.4 Interaction and Interdependence: Ecosystems Teacher Resource Pack
Help your students explore ecological systems and energy flow with Edspry’s comprehensive, editable IB Biology teaching pack—aligned to the 2023 IB Diploma subject guide.This resource pack provides everything you need to deliver engaging lessons on populations, communities, and nutrient cycles, while reinforcing connections to Nature of Science, TOK, and global sustainability themes. Designed by experienced IB educators, each resource supports conceptual understanding through inquiry and skil
10th - 12th
Biology
DP Biology C.3 Interaction and Interdependence: Organisms Teacher Resource Pack
Support student understanding of human systems and disease defense with Edspry’s ready-to-use IB Biology teaching pack—aligned to the 2023 IB Diploma subject guide.This all-in-one resource pack covers critical concepts like integration of body systems and defense against disease, offering a fully editable suite of classroom tools designed to save prep time and elevate instruction. Developed by experienced IB educators, it supports Nature of Science, TOK connections, and real-world biological
10th - 12th
Biology
DP Biology D.4 Continuity and Change: Ecosystems Teacher Resource Pack
Deliver powerful lessons on evolution, environmental change, and sustainability with Edspry’s ready-to-use IB Biology resource pack—designed for Theme D: Continuity and Change – Ecosystems.Aligned with the 2023 IB Diploma Biology subject guide, this pack explores the dynamic interplay between ecosystems and change, covering essential topics like natural selection, stability and change, and climate change. Built by experienced IB educators, these resources support TOK, Nature of Science, an
10th - 12th
Biology
Landmarks of North America Cards | Map Activity, Quiz (Preschool - 2nd grade)
Montessori Landmarks of North America – Information Cards, Quiz Cards & Map ActivitiesThis resource is Preschool, Kindergarten, Grade 1, and Grade 2, this resource introduces children to famous natural and man-made landmarks through engaging picture cards, information cards, and interactive map activities. This set is ideal for Montessori classrooms, social studies units, cultural lessons, morning work, centers, or early geography exploration. ⭐ What’s Included 📍 24 Landmark Information Cards
PreK - 2nd
Earth Sciences, Geography
CCSS
RI.K.1
, RI.K.2
, RI.K.7
+7
AP Chemistry Unit 5 Bundle (5.1–5.11): Kinetics
This AP Chemistry Unit 5 Bundle covers Kinetics (Topics 5.1–5.11) and provides a complete set of instructional materials to support both teachers and students throughout the unit. All resources are aligned with AP Chemistry Course and Exam Standards and emphasize AP-style rate law analysis, reaction mechanisms, and conceptual understanding of chemical kinetics and reaction rates. Included resources feature: Textbook Alignment (with Chemistry: The Central Science (Brown & LeMay, 15th AP Edition)A
10th - 12th
Chemistry
Also included in: AP Chemistry ENTIRE YEAR | Units 1–9 (Full Curriculum, Labs, Resources)
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
11th - 12th
Chemistry
AP Environmental Science UNIT 9.1 - Ozone Depletion | Notes + Slides
🌿 AP Environmental Science – UNIT 9 | Topic 9.1: Stratospheric Ozone DepletionThis resource package provides a complete teaching and learning set for APES Topic 9.1, covering the science, causes, impacts, and global response to stratospheric ozone depletion. Key Content Covered:-Core Concept: How human-released ozone-depleting substances (ODS) damage the protective stratospheric ozone layer, increasing harmful UV radiation at Earth’s surface. Foundational Science:Ozone formation and the Chapma
10th - 12th
Earth Sciences, Environment, Informational Text
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
11th - 12th
Chemistry
Evolution Fill-in-the-Blank PowerPoints for AP Biology CED Effective Fall 2025
Looking to teach a comprehensive unit on evolution? This product bundle is perfect for your AP Biology students, featuring fill-in-the-blank PowerPoint slides, a detailed study guide, quizzes with keys to assess topics covered within the unit, and student learning objectives to guide instruction. What's Included: Fill-in-the-Blank PowerPoint Slides: An extensive set of PowerPoint slides covering the entire evolution unit. The slides are designed for students to fill in the blanks as you present
11th - 12th
Biology
NGSS
HS-LS4-2
, HS-LS4-1
, HS-LS4-6
+3
The Life Cycle of a Mushroom
Explore the life cycle with a unique twist! This resource is designed to teach the life cycle of a mushroom with the support of slides and several different activities. In addition to the slideshow detailing the life cycle, this product contains two optional cross-curricular activities, a final quiz and answer key, and several discussion points to encourage collaborative learning. Also included are a blank life cycle chart template, an activity page that encourages students to review their know
5th
Earth Sciences, Science
CCSS, NGSS
SL.5.1
, MP1
, MP5
+1
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
11th - 12th
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
11th - 12th
Chemistry
AP Environmental Science UNIT 5.2 The Green Revolution | Notes + Slides
🌿 AP Environmental Science – UNIT 5 | Topic 5.2: The Green RevolutionThis resource package provides a complete teaching and learning set for APES Topic 5.2, covering the historical context, agricultural methods, and global impacts of the Green Revolution.Key Content Covered:Core Concept: The 20th-century transformation of agriculture through scientific innovation to dramatically increase global food production.Foundational Figures & Development:The role of Norman Borlaug and the spread from M
10th - 12th
Earth Sciences, Environment, Informational Text
BUNDLE S3.1 The Periodic Table: Classification of Elements, SL & HL (IBDP Chem)
This comprehensive PowerPoint bundle covers IBDP Chemistry S3.1 Periodic Table: classification of elements (SL & HL), including structure, periodic trends and transition elements. It provides a complete sequence of lessons designed to build deep understanding of how elements are organised and how their properties change across the periodic table. The periodic table is a systematic arrangement of elements by increasing atomic number, where patterns in physical and chemical properties repeat (peri
11th - 12th
Chemistry
BUNDLE S3.1 The Periodic Table: Classification of Elements, SL Only (IBDP Chem)
This bundle of PowerPoints covers IBDP Chemistry SL Topic 3.1: The Periodic Table – Classification of Elements (first examination 2025) and provides a complete, structured teaching sequence aligned to the updated IB specification. It is designed to build deep conceptual understanding of periodic trends, classification and electron configuration, while preparing students for exam-style explanations. Topic 3.1 focuses on how elements are classified in the periodic table and how their position expl
11th - 12th
Chemistry
AP Chemistry Unit 8 Bundle (8.1–8.11): Acids & Bases
This AP Chemistry Unit 8 Bundle covers Acids & Bases (Topics 8.1–8.11) and provides a complete set of instructional materials to support both teachers and students throughout the unit. All resources are aligned with AP Chemistry Course and Exam Standards and support AP-style problem solving, conceptual understanding, and question formats related to acid-base equilibrium, buffers, and titrations. Included resources feature: Textbook Alignment (with Chemistry: The Central Science (Brown & LeMay, 1
10th - 12th
Chemistry
Also included in: AP Chemistry ENTIRE YEAR | Units 1–9 (Full Curriculum, Labs, Resources)
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