This FREE PowerPoint presentation has everything you need to teach A1.1 Water Standard Level in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL resource and be instantly ready? Important: All of the content in this presentation is included in my complete A1.1 Water resource, which also includes the Additional Higher Level Content. This presentation does not include the AHL only content. Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the Standard Level content from the IB Guide. This 38-slide PowerPoint Presentation can be used both in-person and for online learning, added to your Google Classroom, or opened with Google Slides. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 38 Editable Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Please visit my TES store for other IB Diploma Biology (First Exams 2025) Resources. Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach A4.2 Conservation of Biodiversity in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the ninth topic in Theme A: Unity and Diversity. This 76-slide PowerPoint Presentation can be used both in-person and for online learning,and added to your Google Classroom. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 76 Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology. As an IBDP Assistant Examiner with 27 years experience teaching IB Diploma Biology and IB MYP Science, I have created multiple resources which I am uploading to TpT now: Standard Level and Higher Level IB Biology lessons and presentations, required practicals, as well as entire units and unit plans.

This PowerPoint presentation has everything you need to teach A4.1 Evolution and Speciation in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the eighth topic in Theme A: Unity and Diversity. This 71-slide PowerPoint Presentation can be used both in-person and for online learning,and added to your Google Classroom. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 71 Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology. As an IBDP Assistant Examiner with 27 years experience teaching IB Diploma Biology and IB MYP Science, I have created multiple resources which I am uploading to TpT now: Standard Level and Higher Level IB Biology lessons and presentations, required practicals, as well as entire units and unit plans.

This set of 3 Key Terms crosswords allows you to quickly revise the vocabulary for the WATER topic or assess how well your students understand the key terms from the IBDP Biology A1.1 Water unit. It’s perfect for a quick pre-assessment, post-assessment, or a fun, no-prep revision activity. Features: SL and HL Key Terms Lists Three Crosswords (2 SL and 1 AHL) Answer Keys for each crossword Key Terms Included: Hydrogen Bond Covalent Bond Cohesion Adhesion Solvent Metabolism Xylem Surface Tension Thermal Conductivity Specific Heat Capacity Capillary Action Hydrophobic Hydrophilic Buoyancy Viscosity Apoplast Pathway Extraplanetary Exoplanet Asteroid Extraterrestrial Goldilocks Zone Comet Also suitable for other curriculum programs - High School Biology, AP Biology Honors Biology, or A Level Biology.

This PowerPoint presentation has everything you need to teach C1.1 Enzymes and Metabolism in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the first topic in Theme C: Interaction and Interdependence. This 97-slide PowerPoint Presentation can be used both in-person and for online learning, added to your Google Classroom, or opened with Google Classroom . Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 97 Editable Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach A2.3 Viruses in the new IB Diploma Biology course, first assessment 2025. Why spend hours preparing lessons when you can purchase this complete HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the fifth topic in Theme A: Unity and Diversity. This 40-slide PowerPoint Presentation can be used both in-person and for online learning and added to your Google Classroom. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 40 Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach A3.2 Classification and Cladistics in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the seventh topic in Theme A: Unity and Diversity. This 52-slide PowerPoint Presentation can be used both in-person and for online learning, or added to your Google Classroom. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 52 Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach B2.1 Membranes and Membrane Transport in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the third topic in Theme B: Form and Function. This 96-slide PowerPoint Presentation can be used both in-person and for online learning, added to your Google Classroom, or opened with Google slides. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 96 Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach D3.1 Reproduction in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the seventh topic in Theme D: Continuity and Change. This 131-slide PowerPoint Presentation can be used both in-person and for online learning, added to your Google Classroom, or opened using Google Docs. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 131 Editable Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach D3.Homeostasis in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the ninth topic in Theme D: Continuity and Change. This 80-slide PowerPoint Presentation can be used both in-person and for online learning, added to your Google Classroom, or opened with Google Classroom. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 80 Editable Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach D4.2 Stability and Change in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the eleventh topic in Theme D: Continuity and Change. This 103-slide PowerPoint Presentation can be used both in-person and for online learning, added to your Google Classroom, or opened using Google Slides Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 103 Editable Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach D4.3 Climate Change in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the twelfth topic in Theme D: Continuity and Change. This 89-slide PowerPoint Presentation can be used both in-person and for online learning, added to your Google Classroom, or opened with Google Slides. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 89 Editable Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

This PowerPoint presentation has everything you need to teach D3.2 Inheritance in the new IB Diploma Biology course, first assessment 2025, which is first taught in 2023. Why spend hours preparing lessons when you can purchase this complete SL and HL resource and be instantly ready? Created by an IB Assistant Examiner, this IB Bio Topic slideshow includes all the content from the IB Guide. This is the eighth topic in Theme D: Continuity and Change. This 201-slide Google Slides Presentation can be used both in-person and for online learning, added to your Google Classroom, or opened with Google Slides. Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you! All my resources are informed by over two decades of IB DP Bio teaching experience, so you can be sure you are getting a quality resource with everything you need to teach the IB DP Biology content. Features: 201 Editable Slides Multimedia links such as videos and articles Highly visual, with clear definitions (helpful for EAL/ESL students) Clear bullet points (not too much text on each slide), images and examples IB Command terms for tasks (state, discuss, explain, etc). Student tasks Official IB content statements and linking questions Key terms Easy to use, and organised to be used as-is Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology.

Created by an IB Assistant Examiner, this 8-page Lab Guide provides full instructions for completing the IB Required Practical 2 (Osmolarity Experiment), with everything students need to the practice skills required for writing their Internal Assessment (IA). IBDP Biology Teachers can use this experiment guide to assign their students the IB required practical, as it guides students through the laboratory experiment and the writing of a scientific investigation (lab report) which meets the IB Assessment Criteria: Exploration, Analysis, Evaluation, and Communication. Skill: Estimation of osmolarity in tissues by bathing samples in hypotonic and hypertonic solutions. This document has everything you need for your students to be successful in their IA. No other resources are required (other than laboratory materials and equipment). This would also be suitable for any other High School Biology curriculum with a focus on scientific investigation. Features: Links to IB Assessment Criteria and Rubrics Key Terms Organised with clear subheadings (using IB Assessment Criteria) Easy to Follow Tips for success with IB Biology Internal Assessment Bullet Points for clarity Sample data tables Clear Instructions for writing a lab report (scientific investigation)

Created by an IB Assistant Examiner, this 7-page Guided Practice with microscopes and magnification provides full instructions for completing the IB Required Practical 1 (Using Microscopes, and Magnification Calculations). Includes sample problems to prepare your students for IB Biology Exams. IBDP Biology Teachers can use this Guided Practice to support DP Bio SL and HL students as they: Prepare and view microscope slides of onion cells and human cheek cells (i.e. plant and animal cells). Solve magnification calculations using the included images with scale bars and rulers, the magnification formula, and the step-by-step problem-solving process. Skills (from IB Biology Guide): Use of a light microscope to investigate the structure of cells and tissues, with drawing of cells. Calculation of the magnification of drawings, and the actual size of structures and ultrastructures shown in drawings or micrographs. This Guided Practice has everything you need to prepare your students to be ready to answer the many magnification questions on IBDP Biology Examinations. This would also be suitable for any other High School Biology curriculum with a focus on scientific investigation, such as AP Biology or Honors Biology. Features: Key Terms Links to helpful videos Clear subheadings and sections Bullet Points for clarity Printable Ready to use Five Practice Questions with guided steps Useful unit conversions Clear illustrations with rulers and scale bars Complete Answer Key

Created by an IB Assistant Examiner, this 12-page Lab Guide provides full instructions for completing the IB Required Practical 3 (Enzyme Experiment), with everything students need to the practice skills required for writing their Internal Assessment (IA). IBDP Biology teachers can use this enzyme experiment guide to assign their SL and HL students the IB required practical, as it guides students through the laboratory experiment and the writing of a scientific investigation (lab report) which meets the IB Assessment Criteria: Exploration, Analysis, Evaluation, and Communication. Skill: Experimental investigation of a factor affecting enzyme activity. This experiment guide has everything you need for your students to be successful in their IA. No other resources are required (other than laboratory materials and equipment). This would also be suitable for any other High School Biology curriculum with a focus on scientific investigation, such as Honors Biology or AP Biology. Features: Links to IB Assessment Criteria and Rubrics Key Terms Organised with clear subheadings (using IB Assessment Criteria) Easy to Follow Tips for success with IB Biology Internal Assessment Bullet Points for clarity Sample data tables Clear Instructions for writing a lab report (scientific investigation)

Created by an IB Assistant Examiner, this Guided Experiment / Lab Guide includes everything you and your students need for completing the IB Required Practical 4: Chromatography (Separation of photosynthetic pigments by chromatograph). IBDP Biology Teachers can use this Guided Investigation to support students as they: Organise the equipment and materials needed to separate plant photosynthetic pigments. Conduct a plant chromatography experiment to produce a chromatogram. Use their chromatogram to calculate the retardation factor for each pigment (Rf). Use the calculated Rf factor and the included table to identify the pigments in the leaves of the plant. Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology. Skill (from IB Biology Guide): Separation of photosynthetic pigments by chromatograph. This Guided Lab Investigation has everything you need to prepare your IB SL and HL students to be ready to answer the many plant chromatography questions on the IBDP Biology Examination. Features: Key Terms Clear subheadings and sections Bullet Points for clarity Printable Ready to use List of related IB Exam question numbers from past papers Rf formula and explanation of how to use Clear diagrams showing experiment set-up Data table for student use Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you, other than lab prep! All my resources are informed by my more than two decades experience teaching IB DP Bio, so you can be sure you are getting the right information.

Created by an IB Assistant Examiner, this 10-page Lab Guide provides full instructions for completing the IB Required Practical 6 (Ventilation Experiment), with everything students need to practice the skills required for writing their Internal Assessment (IB Biology IA). IBDP Biology teachers can use this ventilation experiment guide to assign their SL and HL students the IB Diploma required practical, as it guides students through the laboratory experiment and the writing of a scientific investigation (lab report) which meets the IB Assessment Criteria: Exploration, Analysis, Evaluation, and Communication. This required practical is part of IB Bio Topic 6: Human Physiology, Subtopic 6.4: Gas Exchange. Skill: Monitoring of ventilation in humans at rest and after mild and vigorous exercise. This experiment guide has everything you need for your students to be successful completing this practice IA. No other resources are required (other than laboratory materials and equipment). This would also be suitable for any other High School Biology curriculum with a focus on scientific investigation and experiment lab report writing, such as Honors Biology or AP Biology. Features: Links to IB Assessment Criteria and Rubrics Links to relevant IB policies Key Terms Organised with clear subheadings (using IB Assessment Criteria) Easy to Follow Tips for success with IB Biology Internal Assessment Bullet Points for clarity Sample data tables Clear Instructions for writing a lab report (scientific investigation) List of related IB Exam question numbers from past papers Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you, other than lab prep! All my resources are informed by my more than two decades experience teaching IB DP Bio, so you can be sure you are getting the right information.

Created by an IB Assistant Examiner, this 14-page Lab Guide provides full instructions for completing the IB Required Practical 7 (Transpiration Experiment), with everything students need to complete the experiment, write their lab report, and to practice the skills required for writing their Internal Assessment (IB Biology Higher Level IA). IBDP HL Biology teachers can use this transpiration experiment guide to assign their HL students the IB Diploma required practical, as it guides students through the laboratory experiment and the writing of a scientific investigation (lab report) which meets the IB DP Assessment Criteria: Exploration, Analysis, Evaluation, and Communication. This required practical is part of IB HL Bio Topic 9: Plant Science, Subtopic 6.4: Transport in the Xylem of Plants. Skill: Measurement of transpiration rates using potometers. This experiment guide has everything you need for your students to be successful completing this practice IB Internal Assessment (IA). No other resources are required (other than laboratory materials and equipment). This would also be suitable for any other High School Biology curriculum with a focus on scientific investigation and experiment lab report writing, such as Honors Biology or AP Biology. Features: Links to IB Assessment Criteria and Rubrics Key Terms Organised with clear subheadings (using IB Assessment Criteria) Easy to Follow Set-up suggestions based on IB Bio classroom experience Tips for success with IB Biology Internal Assessment Bullet Points for clarity Sample data tables Clear Instructions for writing a lab report (scientific investigation) List of related IB Exam question numbers from past papers Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you, other than lab prep! All my resources are informed by my more than two decades experience teaching IB DP Bio, so you can be sure you are getting the right information.

Created by an IB Assistant Examiner, this Guided Experiment / Lab Guide includes everything you and your students need for completing the IB Required Practical 5: Mesocosms (Setting up sealed mesocosms to try to establish sustainability). IBDP Biology Teachers can use this Guided Investigation to support students as they: Organise the equipment and materials needed to set up a sustainable plant mesocosm. Set up a mesocosm (sustainable environment / terrarium) Monitor and record the development of the mesocosm over time. I usually have students set up their mesocosms at the beginning of the school year so that they can observe and record changes in the plant growth throughout the year. This is an ideal back to school activity for DP2. Also suitable for other curriculum programs - any kind of High School Biology course that focuses on scientific inquiry, such as AP Biology or Honors Biology. Skill (from IB Biology Guide): Setting up sealed mesocosms to try to establish sustainability This Guided Scientific Investigation has everything you need to prepare your IB SL and HL students to be ready to answer the many mesocosm questions on the IBDP Biology Examination. Features: Key Terms Complete materials list and procedure Links to articles, videos and alternative methods Link to relevant IB policy Clear subheadings and sections Bullet Points for clarity Tips for success based on classroom experience Printable Ready to use List of related IB Exam question numbers from past papers Save yourself time - don’t recreate the wheel. Ready to use as-is with no effort needed from you, other than lab prep! All my resources are informed by my more than two decades experience teaching IB DP Bio, so you can be sure you are getting the right information.