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science </a></li><li><a href="../19519/metals-and-icp-spectroscopy-1.html">Metals and ICP spectroscopy</a></li><li><a href="../19541/catalysts--1.html">Catalysts </a></li><li><a href="../19580/liquid-crystals-1.html">Liquid crystals</a></li><li><a href="../19665/polymers--1.html">Polymers </a></li><li><a href="../19672/nanotechnology-1.html">Nanotechnology</a></li><li><a href="../19843/environmental-impact-plastics-1.html">Environmental impact - plastics</a></li><li><a href="../19858/superconducting-metals-x-ray-crystallography--1.html">Superconducting metals & X-ray crystallography </a></li><li><a href="../19666/condensation-polymers-1.html">Condensation polymers</a></li><li><a href="../19916/environmental-impact-heavy-metals-1.html">Environmental impact - heavy metals</a></li></ul></li><li><a href="../19284/option-b--1.html" class="father">Option B </a><ul class="level-2"><li><a href="../19290/introduction-to-biochemistry--1.html">Introduction to biochemistry </a></li><li><a href="../19287/proteins-enzymes--1.html">Proteins & enzymes </a></li><li><a href="../19291/lipids-1.html">Lipids</a></li><li><a href="../19299/carbohydrates--1.html">Carbohydrates </a></li><li><a href="../19305/vitamins--1.html">Vitamins </a></li><li><a href="../19313/biochemistry-the-environment--1.html">Biochemistry & the environment </a></li><li><a href="../19336/proteins-enzymes-ahl--1.html">Proteins & enzymes (AHL) </a></li><li><a href="../19347/nucleic-acids--1.html">Nucleic acids </a></li><li><a href="../19361/biological-pigments--1.html">Biological pigments </a></li><li><a href="../19366/stereochemistry-in-biomolecules-1.html">Stereochemistry in biomolecules</a></li></ul></li><li><a href="../19390/option-c--1.html" class="father">Option C </a><ul class="level-2"><li><a href="../19391/energy-sources-1.html">Energy sources</a></li><li><a href="../19407/fossil-fuels-1.html">Fossil fuels</a></li><li><a href="../19411/nuclear-fusion-nuclear-fission-reactions-1.html">Nuclear fusion & nuclear fission reactions</a></li><li><a href="../19429/solar-energy-1.html">Solar energy</a></li><li><a href="../19437/environmental-impact-global-warming-1.html">Environmental impact - global warming</a></li><li><a href="../19453/electrochemistry-rechargeable-batteries-fuel-cells-1.html">Electrochemistry, rechargeable batteries & fuel cells</a></li><li><a href="../19458/nuclear-fusion-fission-hl--1.html">Nuclear fusion & fission (HL) </a></li><li><a href="../19470/photovoltaic-cells-and-dsscs-1.html">Photovoltaic cells and DSSCs</a></li></ul></li><li><a href="../19078/option-d-1.html" class="father">Option D</a><ul class="level-2"><li><a href="../19079/pharmaceutical-products-drug-action--1.html">Pharmaceutical products & drug action </a></li><li><a href="../19158/aspirin-penicillin--1.html">Aspirin & penicillin </a></li><li><a href="../19174/opiates-1.html">Opiates</a></li><li><a href="../19184/ph-regulation-of-the-stomach-1.html">pH regulation of the stomach</a></li><li><a href="../19194/antiviral-medications--1.html">Antiviral medications </a></li><li><a href="../19211/environmental-impact-of-some-medications-1.html">Environmental impact of some medications</a></li><li><a href="../19254/taxol-a-chiral-auxiliary-case-study-1.html">Taxol - a chiral auxiliary case study</a></li><li><a href="../19258/nuclear-medicine--1.html">Nuclear medicine </a></li><li><a href="../19273/drug-detection-analysis--1.html">Drug detection & analysis </a></li></ul></li></ul></li><li><a href="../16592/practical-scheme-of-work-ia--1.html">Practical scheme of work & IA </a><ul class="level-1"><li><a href="../16682/internal-assessment-1.html" class="father">Internal Assessment</a><ul class="level-2"><li><a href="../18892/scaffolding-the-investigation-1.html">'Scaffolding' the investigation</a></li><li><a href="../18896/timing-organisation--1.html">Timing & organisation </a></li><li><a href="../18905/choosing-the-research-question-1.html">Choosing the research question</a></li><li><a href="../18946/personal-engagement-1.html">Personal engagement</a></li><li><a href="../18950/exploration-1.html">Exploration</a></li><li><a href="../18957/analysis-1.html">Analysis</a></li><li><a href="../18965/evaluation-1.html">Evaluation</a></li><li><a href="../18966/communication-1.html">Communication</a></li><li><a href="../19882/internal-standardization-of-the-ia-1.html">Internal standardization of the IA</a></li><li><a href="../19901/submitting-the-samples-for-moderation-2.html">Submitting the samples for moderation</a></li><li><a href="../33754/ten-suggestions-for-ias-using-secondary-data-1.html">Ten suggestions for IAs using secondary data</a></li><li><a href="../37544/gaining-full-marks-for-a-databased-ia--1.html">Gaining full marks for a databased IA </a></li><li><a href="../19506/ia-example-marking-exercise--1.html">IA example & marking exercise </a></li><li><a href="../23929/genuine-examples-of-moderated-ia-reports-1.html">Genuine examples of moderated IA reports</a></li><li><a href="../25234/examples-of-teacher-marked-ia-reports--1.html">Examples of teacher-marked IA reports </a></li><li><a href="../37542/history-of-internal-assessment-1.html">History of Internal Assessment</a></li></ul></li><li><a href="../16598/mandatory-laboratory-components-1.html" class="father">Mandatory laboratory components</a><ul class="level-2"><li><a href="../16613/formula-of-magnesium-oxide--1.html">Formula of magnesium oxide </a></li><li><a href="../16612/determining-the-mr-of-an-unknown-gas-1.html">Determining the <i>M</i><sub>r</sub> of an unknown gas</a></li><li><a href="../16615/acid-base-titrations--1.html">Acid-base titrations </a></li><li><a href="../16616/a-green-acid-base-practical-1.html">A green acid-base practical</a></li><li><a href="../16617/analysis-of-aspirin-tablets-1.html">Analysis of aspirin tablets</a></li><li><a href="../16618/caco3-in-egg-shells-1.html">CaCO<sub>3</sub> in egg shells</a></li><li><a href="../16644/enthalpy-changes-1.html">Enthalpy changes</a></li><li><a href="../16631/reaction-rates-1.html">Reaction rates</a></li><li><a href="../16635/rate-dependent-factors-1.html">Rate-dependent factors</a></li><li><a href="../16636/determining-ea-for-a-reaction-1.html">Determining <i>E</i><sub>a</sub> for a reaction</a></li><li><a href="../16637/iodination-of-propanone-1.html">Iodination of propanone</a></li><li><a href="../18144/titrations-with-a-ph-meter-1.html">Titrations with a pH meter</a></li><li><a href="../18355/redox-titration-with-kmno4--1.html">Redox titration with KMnO<sub>4</sub> </a></li><li><a href="../16640/voltaic-cells-1.html">Voltaic cells</a></li><li><a href="../16659/3-d-molecular-modelling--1.html">3-D molecular modelling </a></li></ul></li><li><a href="../17168/other-good-practicals-1.html" class="father">Other good practicals</a><ul class="level-2"><li><a href="../17196/common-chemical-reactions-1.html">Common chemical reactions</a></li><li><a href="../227/elements-oxides-of-the-third-period--1.html">Elements & oxides of the third period </a></li><li><a href="../17239/the-halogens-1.html">The halogens</a></li><li><a href="../17162/boiling-points-of-mixtures-1.html">Boiling points of mixtures</a></li><li><a href="../17170/polarity-of-molecules-1.html">Polarity of molecules</a></li><li><a href="../18083/le-chateliers-principle--1.html">Le Chatelier's principle </a></li><li><a href="../19582/determining-kc-for-an-esterification-reaction-1.html">Determining <i>K</i><sub>c</sub> for an esterification reaction</a></li><li><a href="../18164/redox-reactions-of-vanadium--1.html">Redox reactions of vanadium </a></li><li><a href="../18351/chlorine-in-swimming-pools--1.html">Chlorine in swimming pools </a></li><li><a href="../18178/analysis-of-cuii-ions-in-solution--1.html">Analysis of Cu(II) ions in solution </a></li><li><a href="../18179/percentage-of-copper-in-brass-1.html">Percentage of copper in brass</a></li><li><a href="../18356/electrolytic-cells--1.html">Electrolytic cells </a></li><li><a href="../18598/reactions-of-organic-compounds-1.html">Reactions of organic compounds</a></li><li><a href="../18752/hydrolysis-of-halogenoalkanes-1.html">Hydrolysis of halogenoalkanes</a></li><li><a href="../18784/preparation-of-13-dinitrobenzene--1.html">Preparation of 1,3-dinitrobenzene </a></li><li><a href="../19022/determination-of-an-organic-structure-1.html">Determination of an organic structure</a></li><li><a href="../19887/preparation-of-nylon-66-1.html">Preparation of nylon 6,6</a></li><li><a href="../19343/determination-of-vitamin-c-content--1.html">Determination of vitamin C content </a></li><li><a href="../19342/hydrolysis-of-starch--1.html">Hydrolysis of starch </a></li><li><a href="../19159/preparation-purification-of-aspirin--1.html">Preparation & purification of aspirin </a></li></ul></li><li><a href="../18851/ict-in-practical-work-1.html" class="father">ICT in practical work</a><ul class="level-2"><li><a href="../18852/data-logging--1.html">Data logging </a></li><li><a href="../18853/software-for-graph-plotting--1.html">Software for graph plotting </a></li><li><a href="../18854/spreadsheets-for-data-processing--1.html">Spreadsheets for data processing </a></li><li><a href="../18855/databases-1.html">Databases</a></li><li><a href="../18856/computer-modelling-simulations--1.html">Computer modelling & simulations </a></li></ul></li><li><a href="../16594/group-4-project-1.html" class="father">Group 4 Project</a><ul class="level-2"><li><a href="../16595/practicalities-1.html">Practicalities</a></li><li><a href="../16596/reflective-statement--2.html">Reflective statement </a></li></ul></li><li><a href="../16666/a-new-laboratory-1.html">A new laboratory?</a></li></ul></li><li><a href="../16284/exams-1.html">Exams</a><ul class="level-1"><li><a href="../16286/essential-facts-1.html" class="father">Essential Facts</a><ul class="level-2"><li><a href="../16287/objectives-command-terms-1.html">Objectives & command terms</a></li><li><a href="../16288/grade-descriptors-1.html">Grade descriptors</a></li><li><a href="../16289/grade-boundaries-1.html">Grade boundaries</a></li></ul></li><li><a href="../16302/paper-1-multiple-choice-1.html" class="father">Paper 1 (Multiple Choice)</a><ul class="level-2"><li><a href="../16303/advice-to-students-paper-1-1.html">Advice to students (Paper 1)</a></li><li><a href="../31515/practice-paper-1-exams-1.html">Practice Paper 1 exams</a></li></ul></li><li><a href="../16305/paper-2-1.html" class="father">Paper 2</a><ul class="level-2"><li><a href="../16306/advice-to-students-paper-2-1.html">Advice to students (Paper 2)</a></li><li><a href="../16307/areas-of-difficulty-1.html">Areas of difficulty</a></li></ul></li><li><a href="../16313/paper-3--1.html" class="father">Paper 3 </a><ul class="level-2"><li><a href="../16314/advice-to-students-paper-3-1.html">Advice to students (Paper 3)</a></li><li><a href="../16342/data-response-questions-1.html">Data response questions</a></li><li><a href="../20054/experimental-work-questions-1.html">Experimental work questions</a></li></ul></li><li><a href="../16324/the-examination-process-1.html" class="father">The examination process</a><ul class="level-2"><li><a href="../16316/setting-the-exam-papers-1.html">Setting the exam papers</a></li><li><a href="../16317/predicted-grades-1.html">Predicted grades</a></li><li><a href="../16318/marking-the-papers-1.html">Marking the papers</a></li><li><a href="../16319/commenting-on-the-exams-1.html">Commenting on the exams</a></li><li><a href="../16320/grade-awarding-1.html">Grade Awarding</a></li><li><a href="../16321/enquiry-upon-results-1.html">Enquiry upon results</a></li><li><a href="../16322/chief-examiners-report-1.html">Chief Examiner's report</a></li><li><a href="../16323/retaking-the-exam-1.html">Retaking the exam</a></li></ul></li><li><a href="../16325/faqs-1.html">FAQs</a></li></ul></li><li><a href="../3147/ib-core-1.html">IB Core</a><ul class="level-1"><li><a href="../3149/learner-profile-1.html">Learner Profile</a></li><li><a href="../21735/extended-essays--1.html" class="father">Extended Essays </a><ul class="level-2"><li><a href="../21736/overview--1.html">Overview </a></li><li><a href="../21780/responsibilities-1.html">Responsibilities</a></li><li><a href="../21790/resources-1.html">Resources</a></li><li><a href="../21800/research-1.html">Research</a></li><li><a href="../21804/writing-the-essay-1.html">Writing the essay</a></li><li><a href="../21810/assessment-1.html">Assessment</a></li><li><a href="../22434/summary-of-advice--1.html">Summary of advice </a></li><li><a href="../25272/faqs--1.html">FAQs </a></li></ul></li><li><a href="../307/theory-of-knowledge-tok-1.html" class="father">Theory of Knowledge (TOK)</a><ul class="level-2"><li><a href="../41171/the-12-tok-concepts-1.html">The 12 TOK concepts</a></li><li><a href="../3507/why-tok-chemistry-1.html">Why TOK & Chemistry?</a></li><li><a href="../3505/a-modern-paradigm-1.html">A modern paradigm</a></li></ul></li></ul></li><li><a href="../17783/fast-track-to-tests-questions-1.html">Fast track to tests & questions</a><ul class="level-1"><li><a href="../17784/sl-multiple-choice-tests-on-individual-topics-1.html">SL Multiple choice tests on individual topics</a></li><li><a href="../24351/sl-multiple-choice-quizzes-on-sub-topics-1.html">SL Multiple choice 'quizzes' on sub-topics</a></li><li><a href="../31519/sl-practice-paper-1-exams-1.html">SL Practice Paper 1 exams</a></li><li><a href="../17786/sl-questions-on-each-sub-topic-1.html">SL Questions on each sub-topic</a></li><li><a href="../20431/sl-paper-3-section-a-questions-1.html">SL Paper 3 Section A questions</a></li><li><a href="../17792/sl-questions-on-the-options-1.html">SL Questions on the options</a></li><li><a href="../24897/sl-quizzes-on-option-sub-topics--1.html">SL Quizzes on option sub-topics </a></li><li><a href="../17785/hl-multiple-choice-tests-on-individual-topics-1.html">HL Multiple choice tests on individual topics</a></li><li><a href="../24352/hl-multiple-choice-quizzes-on-sub-topics-1.html">HL Multiple choice 'quizzes' on sub-topics</a></li><li><a href="../31520/hl-practice-paper-1-exams--1.html">HL Practice Paper 1 exams </a></li><li><a href="../17787/hl-questions-on-each-sub-topic--1.html">HL Questions on each sub-topic </a></li><li><a href="../20428/hl-paper-3-section-a-questions-1.html">HL Paper 3 Section A questions</a></li><li><a href="../17793/hl-questions-on-the-options-1.html">HL Questions on the options</a></li><li><a href="../24973/hl-quizzes-on-option-sub-topics-1.html">HL Quizzes on option sub-topics</a></li><li><a href="../41573/printable-versions-of-written-tasks--1.html">Printable versions of written tasks </a></li></ul></li><li><a href="../41465/complete-course-for-students--2.html">Complete course for students </a><ul class="level-1"><li><a href="../27988/full-coverage-of-each-topic-and-sub-topic-2.html" class="father">Full coverage of each topic and sub-topic</a><ul class="level-2"><li><a href="../27959/topic-1-stoichiometric-relationships-1.html">Topic 1 : Stoichiometric relationships</a></li><li><a href="../27960/topics-2-12-atomic-structure-1.html">Topics 2 & 12 : Atomic structure</a></li><li><a href="../27965/topics-3-13-periodicity-1.html">Topics 3 & 13 : Periodicity</a></li><li><a href="../27971/topics-4-14-chemical-bonding-structure-1.html">Topics 4 & 14 : Chemical bonding & structure</a></li><li><a href="../27987/topics-5-15-energeticsthermochemistry-1.html">Topics 5 & 15 : Energetics/thermochemistry</a></li><li><a href="../27995/topics-6-16-chemical-kinetics-1.html">Topics 6 & 16 : Chemical kinetics</a></li><li><a href="../28001/topics-7-17-equilibrium--1.html">Topics 7 & 17 : Equilibrium </a></li><li><a href="../28017/topics-8-18-acids-and-bases--1.html">Topics 8 & 18 : Acids and bases </a></li><li><a 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</div><section id="main-content"><h1>Suggested teaching schedules for the two year course</h1><p>Now that you know from the syllabus what you need to teach and you have sorted out the essential resources you are in a position to draw up a teaching schedule. There are various things you will need to consider.</p><ul class="branded"><li>How many hours a week you have contact with your students and how many weeks there are in each term.</li></ul><ul class="branded"><li>In what order you want to teach the syllabus</li></ul><ul class="branded"><li>How many hours approximately you will spend on practical work for each topic as the suggested teaching times in the subject guide do not include the time for practical work.</li><li>Making sure essential assessed work is completed by certain deadlines.</li></ul><p>It is then a question of organizing your time so that you can cover everything in the 150 hours (Standard Level) and 240 hours (Higher Level) that should be available.</p><hr class="hidden"><p>Included below are two suggestions - one for each level. You will probably not be able to follow these models exactly even if you should wish to, as your terms and contact hours a week may be structured differently, but they should provide you with a model to form the basis of your own schedules.</p><hr class="hidden"><div class="blueBg"><div><h2>Standard Level</h2><p>The following assumptions have been made. The schedule assumes a three term year with lengths of 12 weeks, 11 weeks and 12 weeks respectively. It also assumes that there is 2.5 hours contact time with students each week. The times for end of term exams and mock (trial) exams have not been included in the schedule. Because the Group 4 Project must be done at the same time as all the other Higher and Standard level science students only one week has been set aside for it. The final term is shortened to just two weeks as that is usually the minimum time that is available before the IB examination session starts (in practice it is usually longer than this but it depends when Easter falls).</p><p>You will note that I suggest starting the course with basic atomic structure so student have some knowledge about what an atom is before they cover stoichiometric relationships. Periodicity is split as I like to cover redox processes before I teach the halogens. I leave acids and bases and kinetics towards the end of the course. This is partly because the more knowledge and practice students have at mathematics (actually arithmetic) the easier they will cope with these topics (although this is more true at HL than at SL) but also because they provide a rich source for individual investigation work.</p><hr class="hidden"><table align="center" border="1" cellpadding="10" cellspacing="2"><caption><img class="ico" src="../../../img/icons/standard-1.png"><strong> Suggested Standard Level two-year teaching schedule</strong><hr class="hidden"></caption><tbody><tr><td style="width: 100px; "><strong>Topic</strong></td><td style="width: 300px; "><strong>Title</strong></td><td style="width: 100px; text-align: center; "><strong>Weeks</strong></td></tr><tr><td></td><td style="text-align: center; "><strong>FIRST TERM</strong></td><td></td></tr><tr><td>Topic 2</td><td>Atomic Structure (nuclear atom)</td><td style="text-align: center; ">1</td></tr><tr><td>Topic 1</td><td>Stoichiometric relationships</td><td style="text-align: center; ">5</td></tr><tr><td>Topic 11</td><td>Measurement and data processing (uncertainties and graphs)</td><td style="text-align: center; ">2</td></tr><tr><td>Topic 2</td><td>Atomic structure (electron configuration etc.)</td><td style="text-align: center; ">2</td></tr><tr><td>Topic 3</td><td>Periodicity (minus halogens)</td><td style="text-align: center; ">2</td></tr><tr><td></td><td style="text-align: center; "><strong>SECOND TERM</strong></td><td></td></tr><tr><td>Topic 4</td><td>Chemical bonding & structure</td><td style="text-align: center; ">6</td></tr><tr><td>Topic 5</td><td>Energetics/thermochemistry</td><td style="text-align: center; ">5</td></tr><tr><td></td><td style="text-align: center; "><strong>THIRD TERM</strong></td><td></td></tr><tr><td>Topic 9</td><td>Redox processes</td><td style="text-align: center; ">4</td></tr><tr><td>Topic 3</td><td>Periodicity (halogens)</td><td style="text-align: center; ">1</td></tr><tr><td>Topic 7</td><td>Equilibrium</td><td style="text-align: center; ">3</td></tr><tr><td>Topic 10</td><td>Organic chemistry (fundamentals)</td><td style="text-align: center; ">3</td></tr><tr><td></td><td>Group 4 Project</td><td style="text-align: center; ">1</td></tr><tr><td></td><td style="text-align: center; "><strong>FOURTH TERM</strong></td><td></td></tr><tr><td>Topic 10</td><td>Organic chemistry (functional group chemistry)</td><td style="text-align: center; ">4</td></tr><tr><td>Topic 8</td><td>Acids and bases</td><td style="text-align: center; ">4</td></tr><tr><td>Topic 6</td><td>Chemical kinetics</td><td style="text-align: center; ">4</td></tr><tr><td></td><td style="text-align: center; "><strong>FIFTH TERM</strong></td><td></td></tr><tr><td>Topic 11</td><td>Measurement & data processing (spectroscopic identification)</td><td style="text-align: center; ">3</td></tr><tr><td>Option</td><td>Option</td><td style="text-align: center; ">5</td></tr><tr><td></td><td>Individual scientific investigation</td><td style="text-align: center;">3</td></tr><tr><td></td><td style="text-align: center;"><strong>SIXTH TERM</strong></td><td style="text-align: center; "></td></tr><tr><td></td><td>Review (US) / Revision (UK)</td><td style="text-align: center; ">2</td></tr><tr><td></td><td style="text-align: center; "><strong>Total time</strong></td><td><p style="text-align: center; "><strong>60 weeks</strong></p><p style="text-align: center; "><strong>(150 hours)</strong></p><hr class="hidden"></td></tr></tbody></table></div></div><hr class="hidden"><div class="yellowBg"><div><h2>Higher Level</h2><p>I have made similar assumptions for the Higher Level schedule that I have drawn up. Again three terms of 12,11 and 12 weeks respectively each year and this time 4 hours of contact time with your students each week. Because some teachers will need to teach <a href="../16275/sl-hl-together.html">Standard and Higher Level students together</a> I have tried to ensure that there is considerable overlap with the Standard Level schedule.</p><hr class="hidden"><table align="center" border="1" cellpadding="10" cellspacing="2"><caption><img class="ico" src="../../../img/icons/higher-1.png"> S<strong>uggested Higher Level two-year teaching schedule</strong><hr class="hidden"></caption><tbody><tr><td style="vertical-align: top; width: 100px; "><strong>Topic(s)</strong></td><td style="vertical-align: top; width: 300px; "><strong>Title</strong></td><td style="vertical-align: top; width: 100px; text-align: center; "><strong>Weeks</strong></td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; text-align: center; "><strong>FIRST TERM</strong></td><td style="vertical-align: top; "></td></tr><tr><td style="vertical-align: top; ">Topic 2</td><td style="vertical-align: top; ">Atomic Structure (nuclear atom)</td><td style="vertical-align: top; text-align: center; ">1</td></tr><tr><td style="vertical-align: top; ">Topic 1</td><td style="vertical-align: top; ">Stoichiometric relationships</td><td style="vertical-align: top; text-align: center; ">3</td></tr><tr><td style="vertical-align: top; ">Topic 11</td><td style="vertical-align: top; ">Measurement and data processing (uncertainties & graphs)</td><td style="vertical-align: top; text-align: center; ">1</td></tr><tr><td style="vertical-align: top; ">Topics 2 & 12</td><td style="vertical-align: top; ">Atomic structure (electron configuration etc.)</td><td style="vertical-align: top; text-align: center; ">2</td></tr><tr><td style="vertical-align: top; ">Topics 3 & 13</td><td style="vertical-align: top; ">Periodicity (minus halogens & transition metals)</td><td style="vertical-align: top; text-align: center; ">2</td></tr><tr><td style="vertical-align: top; ">Topics 4 & 14</td><td style="vertical-align: top; ">Chemical bonding & structure</td><td style="vertical-align: top; text-align: center; ">3</td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; text-align: center; "><strong>SECOND TERM</strong></td><td style="vertical-align: top; "></td></tr><tr><td style="vertical-align: top; ">Topics 4 & 14</td><td style="vertical-align: top; ">Chemical bonding & structure (cont.)</td><td style="vertical-align: top; text-align: center; ">3</td></tr><tr><td style="vertical-align: top; ">Topic 5 & 15</td><td style="vertical-align: top; ">Energetics/thermochemistry</td><td style="vertical-align: top; text-align: center; ">4</td></tr><tr><td style="vertical-align: top; ">Topics 9 & 19</td><td style="vertical-align: top; ">Redox processes</td><td style="vertical-align: top; text-align: center; ">4</td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; text-align: center; "><strong>THIRD TERM</strong></td><td style="vertical-align: top; "></td></tr><tr><td style="vertical-align: top; ">Topics 3 & 13</td><td style="vertical-align: top; ">Periodicity (halogens and transition metals)</td><td style="vertical-align: top; text-align: center; ">2</td></tr><tr><td style="vertical-align: top; ">Topics 7 & 17</td><td style="vertical-align: top; ">Equilibrium</td><td style="vertical-align: top; text-align: center; ">4</td></tr><tr><td style="vertical-align: top; ">Topics10 & 20</td><td style="vertical-align: top; ">Organic chemistry</td><td style="vertical-align: top; text-align: center; ">5</td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; ">Group 4 Project</td><td style="vertical-align: top; text-align: center; ">1</td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; text-align: center; "><strong>FOURTH TERM</strong></td><td style="vertical-align: top; "></td></tr><tr><td style="vertical-align: top; ">Topics10 & 20</td><td style="vertical-align: top; ">Organic chemistry (remainder)</td><td style="vertical-align: top; text-align: center; ">3</td></tr><tr><td style="vertical-align: top; ">Topics 8 & 18</td><td style="vertical-align: top; ">Acids and bases</td><td style="vertical-align: top; text-align: center; ">5</td></tr><tr><td style="vertical-align: top; ">Topics 6 & 16</td><td style="vertical-align: top; ">Chemical kinetics</td><td style="vertical-align: top; text-align: center; ">4</td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; text-align: center; "><strong>FIFTH TERM</strong></td><td style="vertical-align: top; "></td></tr><tr><td style="vertical-align: top; ">Topics 11 & 21</td><td style="vertical-align: top; ">Measurement, data processing & analysis (spectroscopic identification)</td><td style="vertical-align: top; text-align: center; ">3</td></tr><tr><td style="vertical-align: top; ">Option</td><td style="vertical-align: top; ">Option</td><td style="vertical-align: top; text-align: center; ">6</td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top;">Individual scientific investigation</td><td style="vertical-align: top; text-align: center;">2</td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; text-align: center;"><strong>SIXTH TERM</strong></td><td style="vertical-align: top; text-align: center; "></td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; ">Review (US) / Revision (UK)</td><td style="vertical-align: top; text-align: center; ">2</td></tr><tr><td style="vertical-align: top; "></td><td style="vertical-align: top; text-align: center; "><strong>Total time</strong></td><td style="vertical-align: top; "><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(0, 0, 0); font-size: 1em; text-align: center; "><strong>60 weeks</strong></p><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(0, 0, 0); font-size: 1em; 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