This bundle is a complete topic pack containing all powerpoints, student worksheets, risk assessments, stretch and challenge tasks, and answer sheets for the Biology topic “Levels of Organisation”. It also contains many student-led activities on the powerpoints (particularly designed to make the learning of parts and functions of organs/joints etc… easier, more fun and student-led), plenary activities. There are also interactive slides to demonstrate concepts (e.g. gas exchange) as well as self-completing slides where answers can be clicked and move into the correct place (great for distance learning students and cover lessons). Bundle includes: Lesson 1: Tissues and Organs Lesson 2: Organ Systems Lesson 3: Gas Exchange Lesson 4: Breathing Lesson 5: The Skeleton Lesson 6: Joints Lesson 7: Muscles Lesson Objectives: Lesson 1: Tissues and Organs Define the terms “tissue” and “organ” Identify some of the key organs in the human body Identify some of the key organs in plants Describe what some key organs do Lesson 2: Organ Systems Define the term “organ system” Identify some of the key organ systems in the human body and what they do Describe the hierarchy of organisation in a multicellular organism Lesson 3: Gas Exchange Name the key parts of the lungs Define the process of gas exchange Describe how parts of the gas exchange system are adapted to their function Compare inhaled and exhaled air WS: Read data from pie charts and draw conclusions Lesson 4: Breathing Describe the physical changes that occur when a person inhales and exhales Describe a method used to estimate lung volume WS: Measure lung volume WS: Correlate and analyse data from a practical experiment to draw conclusions Lesson 5: The Skeleton Label some of the main bones in the skeleton Describe the structure of a bone Describe the functions of the skeletal system Lesson 6: Joints Name and give examples of the types of joint found in the human body Describe the role of joints in movement Label the structure of a joint Carry out the dissection of a joint Lesson 7: Muscles Describe what a muscle is and give some examples Describe how muscles cause movement in the body Describe how antagonistic muscles control movement at a joint WS: Investigate the strength of muscles

This bundle contains the lessons, powerpoints and all relevant resources for teaching the Separate Science GCSE Chemistry AQA content on electrochemical cells and fuel cells. This bundle contains 3-4 lessons of content including: Lesson 1: What are Electrochemical Cells? Lesson Objectives: Describe what an electrochemical cell is and what we use it for Describe how to make an electrochemical cell Identify factors which affect the size of the voltage produced by an electrochemical cell This lesson contains: Lesson powerpoint Student practical investigation Teacher notes on how to deliver lesson slides/content and answers Lesson 2: How do Electrochemical Cells Work? Lesson Objectives: Recall the definitions for oxidation and reduction Identify which elements are oxidised and reduced in an electrochemical cell (H) – write half equations for oxidation and reduction taking place in electrochemical cells Explain why alkaline/non-rechargeable batteries eventually stop working This lesson contains: Lesson powerpoint, containing animation about how electrochemical cells produce electrical current and the reactions that take place within it Student exam questions (23 marks worth) from AQA syllabus with mark scheme Teacher notes on how to deliver lesson slides/content and answers Lesson 3/4: What are Fuel Cells? Lesson Objectives: Describe, in basic terms, how a hydrogen fuel works (Higher only) write balanced half equations for the reactions taking place inside a hydrogen fuel cell Describe advantages and disadvantages of hydrogen fuel cells Evaluate the use of hydrogen fuel vehicles compared to electric and petrol vehicles Lesson resources include: Lesson powerpoint with printable diagrams for students Explanations of half equations from fuel cell (both acid cell (not AQA) and alkaline cell (AQA) version) and balancing them Relevant video links 6 marker question and mark scheme Exam question pack on fuel cells and energy Plenary AFL multiple choice quiz and debate activity