This PowerPoint provides a useful visual aid for a lesson on series and parallel circuits. Before the lesson starts, I set up four electrical circuits in the classroom (these are shown on slide 3). Students begin by recapping how they draw electrical diagrams before being introduced to the idea of series and parallel circuits. Students then perform a series of very simple experiments to help them compare current and voltage in series and parallel. After completing the experiments and feeding back their findings to the class, the students complete two fun and easy assessment for learning activities. One is a back-to-back diagram drawing activity and the final activity uses dice and encourages students to reflect on what they have learned.

This resource introduces moments as the turning effect of a force, the equation for calculating moments, and the law of moments. It includes several questions for students to complete, to help ensure a secure understanding of the knowledge.

This resource provides a really clear introduction to magnets and magnetic fields. I like to begin with a short demonstration of magnetic field lines using iron filings, before providing my students with a bar magnet and a mini compass to carry out a few investigations of their own. The lesson includes interesting links to how snow foxes using magnetic field lines and the earth’s magnetic field, and finishes with a short true-false quiz.

This resource introduces synthetic and natural polymers, it challenges students to interpret data about different polymers, use information to decide which jobs different polymers could be used for, plot a graph based on scientific data, and research different types of polymers.

This PowerPoint resource provides is fun and easy-to-use. It includes a series of show and simple activities that introduce students to food chains, what they are and what they represent. It covers several key terms for the topic, including: producer, consumer, herbivore, omnivore and carnivore. This resource also covers disruptions to food chains and why food webs provide a more accurate representation of a natural ecosystem than food chains do.

This resource introduces electron microscopy, compares light and electron microscopy and considers the advantages and disadvantages of light and electron microscopy.

This resources provides a fun and colourful introduction to enzymes. It is both a useful visual aid and includes past paper questions for students to answer. The resource defines enzymes as biological catalysts, made of protein, and breaks this definition down so that it is easy to understand. It introduces the lock and key theory as well as denaturation.

This resource considers four factors that effect the rate of an enzyme-catalysed reaction: temperature, pH, concentration of enzyme, and concentration of substrate. This resource includes enough information and visual aids to fill 2 or 3 lessons. When I teach this topic, my students carry out a simple experiment, looking at the rate of hydrogen peroxide decomposition, to provide experimental evidence for the effect of pH and temperature on enzyme (catalase) activity.

This resource introduces the different food groups, how and why they are broken down, and the tests used by scientists to find out which food groups different products contain.

This resource on aerobic respiration begins by addressing the misconception that “breathing and respiration are the same”. It then introduces the equation for aerobic respiration before looking at ATP, what it is and what it is used for. This resources includes some past paper questions and answers on the topic.

This resource introduces photosynthesis, the work and symbol equation for photosynthesis, what happens to the glucose produced in photosynthesis and compares photosynthesis and respiration. The lesson concludes with three short answer past paper questions on photosynthesis.

This resource covers pyramids of biomass and calculating the efficiency of biomass transfer. It explains how pyramids of biomass are draw, why biomass decreases at each topic level, and the equation for calculating the efficiency of biomass transfer.

This resource introduces relative atomic mass and relative formula mass, as well as the law of conservation of mass.

This resource helps students draw conclusions about the number of electrons and electron shells in atoms as you go down groups and across periods of the periodic table.

This resource introduces the speed, distance, time equation, distance-time graphs and speed-time graphs. It includes a series of questions for students to answer and graphs for students to draw. It also introduces how average speed is calculated and plotted on a graph.

This resource introduces the three types of chromatography: paper chromatography, thin-layer chromatography, and gas chromatography. It compares the stationary phases (does not move) and mobile phases (does move) of these three types of chromatography. It also explains how to calculate Rf values and how colourless substances can be located on a thin-layer or paper chromatogram.

This PowerPoint resource provides a useful visual aid for a lesson on the discovery and structure of DNA. It includes activities, questions and video links. I usually begin the lesson by inviting students to write down everything they already know about DNA in a black pen. I then introduce Watson and Crick, and the structure of DNA, using all the key terms on the slide. I then give my students minutes to answer the 6 mark question on the structure of DNA. Students then self-mark their answer using the mark scheme included in the PowerPoint, and show me on their fingers how many marks out of 6 they achieved for the question. If students have access to their own laptops I then invite students to watch a few of the video links that go into slightly greater detail about the structure of DNA. At the end of the lesson I ask the students to return to the list they made at the beginning of the lesson about everything they already knew about DNA. I invite the students to spend a couple of minutes adding to their list in a green pen with everything they now know about DNA.

This resource, provides an easy to use, simple visual for an introductory lesson on mitosis and the cell cycle. The resources includes a couple of useful links to videos as well as a true false quiz on the topic.

This provides a useful visual resource, with written summaries, of the main stages in transcription and translation. I use it with my lower ability students who benefit from visual stimuli, as it goes through the processes step by step.

This resource begins by introducing stem cells and their uses, before inviting students to write a clearly balanced account of the arguments surrounding the use of stem cells in research. It then moves on to introduce designer babies and encourages students to write a clearly balanced account of the arguments surrounding designer babies. This lesson provides excellent opportunities for class discussions on ethically challenging topics and an opportunity for students to complete extended pieces of writing. The resource includes links to useful videos on the topic.