These slide presentations cover all of the syllabus requirements for Edexcel IGCSE Physics Unit 1: Forces and Motion. Topics covered include: Unit conversions Movement and position Forces, movement shape and momentum The slides will be applicable to other exam boards too.

The excellent slide presentation goes through the IA process for both IB Maths AI and AA. The topics and features it includes are as follows: The grading criteria Examples of bad practice, with examples of how to correct the errors Guidance on how to choose an IA topic Lots of IA topic suggestions This slideshow is a great resource that be used to introduce your IBDP Maths AA and AI students to the IA.

Slides presentations covering the following IB Maths SL AI units: 4.5: Set Notation and Sample Space Diagrams 4.6: Venn Diagrams 4.7: Discrete Random Variables 4.8: The Binomial Distribution 4.9: The Normal Distribution Bonus resource: Normal distributions past-paper questions, plus answers I am currently using these reosurces with my students at school and they find them to be really clear and helpful.

This is a full lesson plan that I created as part of my IB Maths AI Cat 1 course. It involves students using the free Desmos graphing software to explore translations and stretches of quadratic functions. I have included Word (editable) and pdf versions - a nice, quick lesson plan to present if you have an observation, for example. Curricula this most aligns with are as follows: IB Maths AI -Course Guide sections 2.3, 2.4 and 2.5 A-Level Maths: Quadratic functions GCSE and IGCSE Maths: Graphs of Quadratic Functions

I created this resource as part of my Powerful Public Speaker Certificate Course for corporate professionals, and I believe that it is a great slideshow for a CPD session you might be running soon. The PowerPoint is fully editable and has been beautifully formatted, giving it a very professional feel. In this package you will find: Slides that cover the 10 Golden Rules of Communication for Online Meetings A graphic I created on Canva (with link to edit) A link to a Quizlet I created which is DIRECTLY LINKED to the slides (great for doing Quizlet Live if you have a group training session that you are leading). This Quizlet link is in the final slide. Any questions, please email me at info@richardjamesrogers.com

This PowerPoint Presentation covers most of the requirements for Group 1 Alkali Metals unit for Edexcel IGCSE Chemistry in a clear and coherent manner. These slides may also be useful for other exam boards, such as AQA, WJEC, CIE, etc., if modified after download. Specification statements covered include: Describe the reactions of these elements with water and understand that the reactions provide a basis for their recognition as a family of elements Describe the relative reactivities of the elements in Group Explain the relative reactivities of the elements in Group 1 in terms of distance between the outer electrons and the nucleus.

This PowerPoint Presentation covers most of the requirements for the Covalent Bonding unit for Edexcel IGCSE Chemistry in a clear and coherent manner. These slides may also be useful for other exam boards, such as AQA, WJEC, CIE, etc., if modified after download. Specification statements covered include: 1.31 describe the formation of a covalent bond by the sharing of a pair of electrons between two atoms. 1.32 understand covalent bonding as a strong attraction between the bonding pair of electrons and the nuclei of the atoms involved in the bond. 1.33 explain, using dot and cross diagrams, the formation of covalent compounds by electron sharing for the following substances: Hydrogen, chlorine, hydrogen chloride, water, methane, ammonia, oxygen, nitrogen, carbon dioxide, ethane, ethene. 1.34 recall that substances with simple molecular substances are gases or liquids, or solids with low melting points. 1.35 explain why substances with simple molecular structure have low melting points in terms of the relatively weak forces between the molecules. 1.36 explain the high melting points of substances with giant covalent structures in terms of the breaking of many strong covalent bonds.

This PowerPoint Presentation covers most of the requirements for the Extraction and Uses of Metals unit for Edexcel IGCSE Chemistry in a clear and coherent manner. These slides may also be useful for other exam boards, such as AQA, WJEC, CIE, etc., if modified after download. Specification statements covered include: 5.1 explain how the methods of extraction of the metals in this section are related to their positions in the reactivity series 5.2 describe and explain the extraction of aluminium from purified aluminium oxide by electrolysis, including: i the use of molten cryolite as a solvent and to decrease the required operating temperature ii the need to replace the positive electrodes iii the cost of the electricity as a major factor 5.3 write ionic half-equations for the reactions at the electrodes in aluminium extraction 5.4 describe and explain the main reactions involved in the extraction of iron from iron ore (haematite), using coke, limestone and air in a blast furnace 5.5 explain the uses of aluminium and iron, in terms of their properties.

This is a perfect starter activity for your IGCSE or GCSE chemists. With common acids, and some unusual ones, this resource acts as a great way to reinforce key understanding and extend those learners who already have a good grasp of the basics. In this pack you will find: The PDF worksheet PDF answers

This is the perfect resource pack for any Accounting, Finance or Economics professor who teaches Year 1 University students. I developed these resources when tutoring Year 1 students at City and Loughborough Universities. This pack includes slides, worksheets, answers to worksheets and exam-style questions for the following topics Introduction to Accounting and Finance Statement of Financial Position Statement of Profit and Loss (Income Statement) Accounting for Credit Losses and Advance Sales Non-current assets Inventory Valuations Statement of Cash Flows Appraisal Performace I hope you enjoy using these resources. My logo is on the top of the documents but they are easily editable.

This professional PowerPoint bundle covers everything the students need to know for the 2016 Course Guide for IBDP Chemistry Option C: Energy This bundle includes eight PPTs (which match the Course Guide): C1: Energy Sources C2: Fossil Fuels C3: Nuclear Fusion and Fission C4: Solar Energy C5: Environmental Impact - Global Warming C6: HL Electrochemistry, Rechargeable Batteries and Fuel Cells C7: HL Nuclear Fusion and Fission C8: HL Photovoltaic Cella and Dye-Sensitized Solar Cells (DSSC) Each PPT professionally covers all required areas of the Course Guide for this topic, including: Essential Ideas Nature of Science International Mindedness Theory of Knowledge Key Understandings Application/Skills Guidance These PPTs have been painstakingly developed over many years and are guaranteed to satisfy immediately. Not only will you save valuable time by purchasing these PPTs, but your students will also receive the very best instructional PPTs out there Tes paid licence

This PowerPoint Presentation covers most of the requirements for the Crude Oil and Alkanes units for Edexcel IGCSE Chemistry in a clear and coherent manner. These slides may also be useful for other exam boards, such as AQA, WJEC, CIE, etc., if modified after download. Specification statements covered include: know that crude oil is a mixture of hydrocarbons describe how the industrial process of fractional distillation separates crude oil into fractions know the names and uses of the main fractions obtained from crude oil: refinery gases, gasoline, kerosene, diesel, fuel oil and bitumen know the trend in colour, boiling point and viscosity of the main fractions know that a fuel is a substance that, when burned, releases heat energy know the possible products of complete and incomplete combustion of hydrocarbons with oxygen in the air know the general formula for alkanes explain why alkanes are classified as saturated hydrocarbons understand how to draw the structural and displayed formulae for alkanes with up to five carbon atoms in the molecule, and to name the unbranched-chain isomers describe the reactions of alkanes with halogens in the presence of ultraviolet radiation, limited to mono-substitution

This PowerPoint Presentation covers most of the requirements for the Acids, Alkalis and Titrations unit for Edexcel IGCSE Chemistry in a clear and coherent manner. These slides may also be useful for other exam boards, such as AQA, WJEC, CIE, etc., if modified after download. Specification statements covered include: describe the use of the indicators litmus, phenolphthalein and methyl orange to distinguish between acidic and alkaline solutions understand how the pH scale, from 0–14, can be used to classify solutions as strongly acidic, weakly acidic, neutral, weakly alkaline or strongly alkaline describe the use of universal indicator to measure the approximate pH value of a solution define acids as sources of hydrogen ions, H+, and alkalis as sources of hydroxide ions, OH¯ predict the products of reactions between dilute hydrochloric, nitric and sulfuric acids; and metals, metal oxides and metal carbonates (excluding the reactions between nitric acid and metals) understand the general rules for predicting the solubility of salts in water: i all common sodium, potassium and ammonium salts are soluble ii all nitrates are soluble iii common chlorides are soluble, except silver chloride iv common sulfates are soluble, except those of barium and calcium v common carbonates are insoluble, except those of sodium, potassium and ammonium describe experiments to prepare soluble salts from acids describe experiments to prepare insoluble salts using precipitation reactions describe experiments to carry out acid-alkali titrations.

This ten word crossword puzzle is designed to review the key vocabulary found in the ionic bonding topic, and is suitable for GCSE and IGCSE Level students. Clues and answers are as follows: anion: A negative ion cation: A positive ion lost: Positive ions are formed when electrons are ____ gained: Negative ions are formed when electrons are ______ oppositely: An ionic bond is defined as the electrostatic force of attraction that exists between two ________ charged ions metals: These usually form positive ions nonmetals: These usually form negative ions chloride: This is the name of the negative ion found in table salt lattice: Many ions join together to form a large _______ structure soluble: Ionic compounds are usually _______ in water

This ten word crossword puzzle is designed to review the key vocabulary found in the covalent bonding topics, and is suitable for GCSE and IGCSE Level students. Clues and answers are as follows: In a covalent bond, a pair of electrons is ____________ between two atoms. [shared] A covalently bonded compound that is needed for photosynthesis to take place [Carbon dioxide] We do not need to draw the inner _________ in a dot-and-cross diagram [shells] This is a type of diagram we can draw to represent covalent bonding. [dot-and-cross] Covalent bonding only happens between _____- ________ atoms [non-metal] Covalent bonds are ________ [strong] A covalently bonded compound that is responsible for all life on Earth [Water] A covalently bonded compound that has the formula HCl [hydrogen chloride] These are shared between atoms during covalent bonding [electrons] After covalent bonding, each atom has a ______ outer shell. [full] Syllabus references that this resource satisfies (to name but a few): AQA GCSE Chemistry: **4.2.1.1 Chemical Trends:Covalent bonding occurs in most non-metallic elements and in compounds of non-metals. 4.2.1.4 Covalent Bonding: When atoms share pairs of electrons, they form covalent bonds. These bonds between atoms are strong 4.2.1.4 Covalent Bonding: The covalent bonds in molecules and giant structures can be represented in the following forms (dot and cross and ball and stick examples given in the specification) **Edexcel IGCSE Chemistry: ** 1.44: Know that a covalent bond is formed between atoms by the sharing of a pair of electrons 1.45: Understand covalent bonds in terms of electrostatic attractions 1.46: Understand how to use dot-and-cross diagrams to represent covalent bonds

This PowerPoint presentation goes through the basics of covalent bonding and is suitable for GCSE and IGCSE Level students. Covalent bonding is described as the sharing of electrons between non-metal atoms, and care is taken to deliver the material in a paced, step-by-step fashion. This PPT assumes some knowledge of ionic bonding, so if you haven’t covered that topic yet, then you might want to delete those slides after download. Dot-and-cross diagrams are included: both with inner shells and simplified (only outer shells) formats - perfect for training students to be efficient in the exam. Activities included (feel free to edit or modify after download): Comparing bonding diagrams as a starter (spotting similarities and differences) Main teaching content (beginning from first principles with simple atomic structure, leading into covalent bond formation) Think map to compare ionic and covalent bonding (feel free to remove if needed) Drawing dot-and-cross and stick diagrams as a plenary ***Learning outcomes are included, so this is a great ‘box ticker’ for an observation lesson. *** Some syllabus references that this PPT satisfies (to name but a few): AQA GCSE Chemistry: **4.2.1.1 Chemical Trends:**Covalent bonding occurs in most non-metallic elements and in compounds of non-metals. 4.2.1.4 Covalent Bonding: When atoms share pairs of electrons, they form covalent bonds. These bonds between atoms are strong 4.2.1.4 Covalent Bonding: The covalent bonds in molecules and giant structures can be represented in the following forms (dot and cross and ball and stick examples given in the specification) **Edexcel IGCSE Chemistry: ** 1.44: Know that a covalent bond is formed between atoms by the sharing of a pair of electrons 1.45: Understand covalent bonds in terms of electrostatic attractions 1.46: Understand how to use dot-and-cross diagrams to represent covalent bonds

This PowerPoint presentation goes through the basics of ion formation and is suitable for GCSE and IGCSE Level students. Metals are clearly shown to lose electrons, whereas non-metals are clearly shown to gain electrons. Key words such as ‘anion’ and ‘cation’ are included, and electron shell/‘dot and cross’ diagrams with sqaure brackets are given (i.e. in the same format as required by the exam). Activities included (feel free to edit or modify after download): Whiteboard.fi starter Main teaching content (beginning from first principles with simple atomic structure, leading into ion formation) Google Doc suggested plenary (feel free to copy the slide into a Google Doc. or print for students to fill in) Some syllabus references that this PPT satisfies (to name but a few): AQA GCSE Chemistry: 4.2.1.1 Chemical Trends:* Ionic bonding occurs in compounds formed from metals combined with non-metals.* 4.2.1.2 Ionic Bonding: Students should be able to draw dot and cross diagrams for ionic compounds formed by metals in Groups 1 and 2 with non-metals in Groups 6 and 7. **Edexcel IGCSE Chemistry: ** 1.37: Understand how ions are formed by electron loss or gain 1.40: Draw dot-and-cross diagrams to show the formation of ionic compounds by electron transfer, limited to combinations of elements from Groups 1, 2, 3 and 5, 6, 7

This beautiful crossword puzzle is suitable for both CIE and Edexcel IGCSE Chemistry students. An answer sheet is provided too. Key words covered by this crossword include: Acidic oxide Decomposition Precipitation’ Neutralisation Amphoteric oxide Basic oxide Neutral oxide Acid Base Flame test Dissociate Indicator I am an IGCSE Chemistry teacher with almost two decades of experience and I have created this resource from scratch.

This worksheet can be used to test students by having them identify elements as metals, nonmetals, or metalloids. It also has a section to list the physical characteristics of each type of element.

This professional PowerPoint bundle covers everything the students need to know for the 2016 Course Guide for IBDP Chemistry Topic 11: Measurement and Data Processing and Analysis. This bundle includes three PPTs (which match the Course Guide): 11.1: Uncertainty and Error 11.2: Graphical Techniques 11.3: Spectroscopic Identification Each PPT professionally covers all required areas of the Course Guide for this topic, including: Essential Ideas Nature of Science International Mindedness Theory of Knowledge Key Understandings Application/Skills Guidance These PPTs have been painstakingly developed over many years and are guaranteed to satisfy immediately. Not only will you save valuable time by purchasing these PPTs, but your students will also receive the very best instructional PPTs out there