This lesson covers the topic of empirical formula. It discusses what is understood by empirical formula and why it is used. Exam style questions show methods of calculating both molecular and empirical formula.

THIS LESSON BRINGS TOGETHER ALL THE BASIC IDEAS OF HOW ELECTROCHEMISTRY WORKS. FROM THE EQUATIONS USED, THE REDOX REACTION TO THE NAMING AND WRITING OF HALF CELLS AND HALF EQUATIONS.

EMF and internal resistance is covered in this lesson. It will give the pupil an understanding of how we can calculate the EMF of a circuit. The lesson looks at the idea of ‘lost volts’ in a circuit and what internal resistance is and how it can be measured.

A lesson where students will investigate the meanings of Arenhuis and Lowry-Bronstead theories. Students will also calculate the concentration of acids using exam style questions.

A lesson that shows the Law of Conservation of Momentum. It introduces the equation for the Law and the definition required for exam questions. Also a quick review of the momentum equation.

A short fifty mark test covering the idea of motion and the use of SUVAT equations. Aimed at Year 10, this test can also be used as a revision question session.

This lesson covers the basic ideas in how we read and analyse the structure of a graph. It pays particular attention to the idea of a Graph of motion and uses the SUVAT equations in the answering of questions.

The test of fifty marks will cover the topic of universal gravitation. this will include the definition and the calculations associated with Newton’s gravitational law.

This power-point lesson covers the topic of Gravitational potential energy. With diagrams and definitions it covers the topic well, with extra teacher notes and activities included. Numerical questions on GPE are used to help the student understand fully the use of the GPE equation.

This chemistry exam consists of thirty-five questions, it has one hundred and three marks allocated to the exam. The questions vary in style and ability level. The questions cover the following topics Concentration, Mass, Volume, Rf values and titrations along with general chemistry questions.

This lesson covers the topic of chemical equilibrium. With emphasis on the following Reversible reactions and dynamic equilibrium, Le Chatelier’s principle and Equilibria in industrial applications. The calculation of equilibrium constant is also included with examples.

This lesson covers the topic of the chemistry of alcohols. With emphasis on the following ideas: describing the uses of alcohols, being able to draw the structural diagrams of the three types of alcohols and naming alcohols by their molecular structure. Experimentation of alcohols is also included in the lesson.

This lesson covers the topic of Habitats. Pupils will name the generic habitats for organisms, construct a list of requirements in a habitat for an organism and create a detailed list of types of organisms in certain habitats with ideas of the organisms own characteristics helping them in the conditions of the habitat.

This pupil booklet covers several of the major topics in chemistry stoichiometry. Including the rules for counting molecules and atoms, percentage yield, empirical and molecular formula, balancing equations and limiting reactants. The answers and detailed breakdown of how to answer the questions is also given.

This multiple choice test has forty marks allocated to it over twenty questions. It includes questions on the following topics, current, circuit symbols, measuring electricity and conductors and insulators. Questions vary in ability and style. a mark scheme is included.

This exam covers the topic of Genetics. With questions related to the following, genetic diseases, mutation, inheritance, DNA and monohybrid crosses. The exam has one hundred marks allocated to it spread over eleven questions. The questions vary in style and ability level. A full mark scheme is also included.

This test covers the topic of digestive enzymes in humans. The test has the following sections types of enzymes, action of enzymes and changes in enzyme activity. This is a multiple choice test. The test has forty marks allocated to it spread over twenty questions. The questions vary in style and ability level. A full mark scheme is also included.

This simple placemat has various activities to complete regarding the topic of human lungs and gas exchange. Pupils can fill in the placemat whilst working to show their knowledge of the subject matter.

This document contains forty-five questions of various thinking levels. In total the exam has 167 marks allocated across the questions. The geometry ranges from graphical questions to the analysis of shapes. From quite basic considering tangents on shapes to more difficult working out of coordinates.

A simple power-point to show the various methods of learning that we use every day in our lives. This includes details on how we use the different learning styles. Could be used as a short demonstration.