This resource covers a key maths skill for GCSE Biology. The skill covered is Surface Area to Volume Ratio which is needed in Topic 1.2 Transport in Cells. Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a Required Practical for GCSE Biology of Osmosis which is taught in Topic 1.2 Transport in Cells. Included: Biology Practicals summary checklist Information page explaining the practical Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. A bundle containing all practicals will be coming soon! All individual Biology Practicals for GCSE Biology can be found below: (More coming soon) 1 Microscopy (Required Practical) 2 Microbiology (Required Practical) (Biology Only) 3 Osmosis (Required Practical) 4 Food Tests (Required Practical) 5 Enzymes (Required Practical) 6 Photosynthesis (Required Practical) 7 Reaction Times (Required Practical) 8 Plant Responses (Required Practical) (Biology Only) 9 Field Investigations (Required Practical) 10 Decay (Required Practical) 11 Osmosis Models (Extra Practical) 12 Potometers (Extra Practical) 13 Testing a Leaf for Starch (Extra Practical) 14 Effect of Exercise on the Body (Extra Practical)

This resource covers a Required Practical for GCSE Biology of Food Tests which is taught in Topic 3 Organisation and Digestion Included: Biology Practicals summary checklist Information page explaining the practical Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology. Skill is also applicable in other exam boards such as Edexcel and OCR. A bundle containing all practicals will be coming soon! All individual Biology Practicals for GCSE Biology can be found below: (More coming soon) 1 Microscopy (Required Practical) 2 Microbiology (Required Practical) (Biology Only) 3 Osmosis (Required Practical) 4 Food Tests (Required Practical) 5 Enzymes (Required Practical) 6 Photosynthesis (Required Practical) 7 Reaction Times (Required Practical) 8 Plant Responses (Required Practical) (Biology Only) 9 Field Investigations (Required Practical) 10 Decay (Required Practical) 11 Osmosis Models (Extra Practical) 12 Potometers (Extra Practical) 13 Testing a Leaf for Starch (Extra Practical) 14 Effect of Exercise on the Body (Extra Practical)

This resource covers a key maths skill for GCSE Biology. The skill covered is Punnett Squares which is needed in Topic 13 Reproduction. Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a key graph skill for GCSE Biology. The skill covered is Pedigree Charts which is needed in Topic 13 Reproduction. Included: Graph skills summary checklist Information page explaining the Graph skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all graph skills here: https://www.tes.com/teaching-resource/gcse-biology-graph-skills-bundle-13105264 All individual Biology Graph skills for GCSE Biology can be found below: 1.1 Variables and Axes 1.2 Intercepts 2 Line of Best Fit 3 Gradients 4 Trends 5 Types of Data 6 Pie Charts 7 Scatter Graphs 8 Line Graphs 9 Bar Charts 10 Ray Diagrams 11 Glucose Graphs 12 Menstrual Graphs 13 Pedigree Charts 14 Histograms 15 Evolutionary Trees 16 y = mx + c 17 Predator-Prey Graph 18 Pyramids of Biomass

This resource covers a Required Practical for GCSE Biology of Enzymes which is taught in Topic 3 Organisation and Digestion Included: Biology Practicals summary checklist Information page explaining the practical Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology. Skill is also applicable in other exam boards such as Edexcel and OCR. A bundle containing all practicals will be coming soon! All individual Biology Practicals for GCSE Biology can be found below: (More coming soon) 1 Microscopy (Required Practical) 2 Microbiology (Required Practical) (Biology Only) 3 Osmosis (Required Practical) 4 Food Tests (Required Practical) 5 Enzymes (Required Practical) 6 Photosynthesis (Required Practical) 7 Reaction Times (Required Practical) 8 Plant Responses (Required Practical) (Biology Only) 9 Field Investigations (Required Practical) 10 Decay (Required Practical) 11 Osmosis Models (Extra Practical) 12 Potometers (Extra Practical) 13 Testing a Leaf for Starch (Extra Practical) 14 Effect of Exercise on the Body (Extra Practical)

This resource covers a key maths skill for GCSE Biology. The skill covered is Percentage Change which is used in Topic 6 Preventing and Treating Diseases. Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a key maths skill for GCSE Biology. The skill covered is Averages which is used in Topic 9 Respiration. Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers an Extra Practical for GCSE Biology of Testing a Leaf for Starch which is taught in Topic 8 Photosynthesis Included: Biology Practicals summary checklist Information page explaining the practical Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology. Skill is also applicable in other exam boards such as Edexcel and OCR. A bundle containing all practicals will be coming soon! All individual Biology Practicals for GCSE Biology can be found below: (More coming soon) 1 Microscopy (Required Practical) 2 Microbiology (Required Practical) (Biology Only) 3 Osmosis (Required Practical) 4 Food Tests (Required Practical) 5 Enzymes (Required Practical) 6 Photosynthesis (Required Practical) 7 Reaction Times (Required Practical) 8 Plant Responses (Required Practical) (Biology Only) 9 Field Investigations (Required Practical) 10 Decay (Required Practical) 11 Osmosis Models (Extra Practical) 12 Potometers (Extra Practical) 13 Testing a Leaf for Starch (Extra Practical) 14 Effect of Exercise on the Body (Extra Practical)

This resource covers a key maths skill for GCSE Biology. The skill covered is Orders of Magnitude which can be taught in Topic 4 Organising Animals and Plants. Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a key graph skill for GCSE Biology. The skill covered is Types of Data which can be taught in Topic 5 Communicable Diseases. Included: Graph skills summary checklist Information page explaining the Graph skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all graph skills here: https://www.tes.com/teaching-resource/gcse-biology-graph-skills-bundle-13105264 All individual Biology Graph skills for GCSE Biology can be found below: 1.1 Variables and Axes 1.2 Intercepts 2 Line of Best Fit 3 Gradients 4 Trends 5 Types of Data 6 Pie Charts 7 Scatter Graphs 8 Line Graphs 9 Bar Charts 10 Ray Diagrams 11 Glucose Graphs 12 Menstrual Graphs 13 Pedigree Charts 14 Histograms 15 Evolutionary Trees 16 y = mx + c 17 Predator-Prey Graph 18 Pyramids of Biomass

This resource covers a key maths skill for GCSE Biology. The skill covered is Bacterial Populations which is needed in Topic 5 Communicable diseases. Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a key maths skill for GCSE Biology. The skill covered is Inverse Square Law which is needed in topic 8 Photosynthesis. Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a key maths skill for GCSE Biology. The skill covered is Ratio, Percentage, Probability, Fraction which can be taught in Topic 12 to be ready for when it is needed in Topic 13 Reproduction Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a key maths skill for GCSE Biology. The skill covered is Standard Form which is used in Topic 11 Hormonal Coordination. Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a key maths skill for GCSE Biology. The skill covered is Units and Magnification which is needed in Topic 1.1 Cell Structure Included: Maths skills summary checklist Information page explaining the maths skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology and Combined Science. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all maths skills here: https://www.tes.com/teaching-resource/gcse-biology-maths-skills-bundle-13097376 All individual Biology Maths skills for GCSE Biology can be found below: 1.1 Units and Magnification 1.2 Surface area to Volume ratio 2 Cell Cycle Length 3 Rate of Reaction 4 Orders of Magnitude 5 Bacterial Populations 6 Percentage Change 7 Significant Figures and Decimal Places 8 Inverse Square Law 9 Averages 10 Tables 11 Standard Form 12 Ratio, Percentage, Probability, Fraction 13 Punnett Squares 14 Frequency Density 15 Areas of Shapes 16 Population size 17 Equations and Symbols 18 Biomass Transfers

This resource covers a key graph skill for GCSE Biology. The skill covered is Variables and Axes which can be taught in Topic 1.1 Cell Structure Included: Graph skills summary checklist Information page explaining the Graph skill Worksheet of questions Answer sheet This resource can be printed as a double sided A4 sheet perfect for in class activity or a homework. Recommended for year 9/10 to learn the skill during the topic or for year 11 as recap of skills as exam preparation. Skill is required for AQA GCSE Biology. Skill is also applicable in other exam boards such as Edexcel and OCR. There is a bundle containing all graph skills here: https://www.tes.com/teaching-resource/gcse-biology-graph-skills-bundle-13105264 All individual Biology Graph skills for GCSE Biology can be found below: 1.1 Variables and Axes 1.2 Intercepts 2 Line of Best Fit 3 Gradients 4 Trends 5 Types of Data 6 Pie Charts 7 Scatter Graphs 8 Line Graphs 9 Bar Charts 10 Ray Diagrams 11 Glucose Graphs 12 Menstrual Graphs 13 Pedigree Charts 14 Histograms 15 Evolutionary Trees 16 y = mx + c 17 Predator-Prey Graph 18 Pyramids of Biomass

This resource contains a checklist for Topic 1.1 Cell Structure that can be used by students. Included: Biology 1.1 Checklist Combined 1.1 Checklist This resource aligns with other resources such as: Graph Skill 1.1 - Variables and Axes Math Skill 1.1 - Units and Magnification Required Practical 1 - Microscopy All individual Checklists for AQA GCSE Biology can be found below: Paper 1 Bundle 1.1 Cell Structure 1.2 Transport in Cells 2 Cell Division 3 Organisation and The Digestive System 4 Organising Animals and Plants 5 Communicable Diseases 6 Preventing and Treating Diseases 7 Non-Communicable Diseases 8 Photosynthesis 9 Respiration (Paper 2 Bundle and more checklists coming soon) Paper 2: 10 The Human Nervous System 11 Hormonal Coordination 12 Homeostasis in Action 13 Reproduction 14 Variation and Evolution 15 Genetics and Evolution 16 Adaptations, Interdependence and Competition 17 Organising an Ecosystem 18 Biodiversity and Ecosystems