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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 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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 class="selected"><a href="../16592/practical-scheme-of-work-ia--1.html">Practical scheme of work & IA </a><ul class="level-1"><li class="selected"><a href="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 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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 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gas</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../16615/acid-base-titrations--1.html" title="Acid-base titrations ">Acid-base titrations </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../16616/a-green-acid-base-practical-1.html" title="A green acid-base practical">A green acid-base practical</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../16617/analysis-of-aspirin-tablets-1.html" title="Analysis of aspirin tablets">Analysis of aspirin tablets</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../16618/caco3-in-egg-shells-1.html" title="CaCO3 in egg shells">CaCO<sub>3</sub> in egg shells</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../16644/enthalpy-changes-1.html" title="Enthalpy changes">Enthalpy changes</a></li><li 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reactions</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../227/elements-oxides-of-the-third-period--1.html" title="Elements & oxides of the third period ">Elements & oxides of the third period </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../17239/the-halogens-1.html" title="The halogens">The halogens</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../17162/boiling-points-of-mixtures-1.html" title="Boiling points of mixtures">Boiling points of mixtures</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../17170/polarity-of-molecules-1.html" title="Polarity of molecules">Polarity of molecules</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18083/le-chateliers-principle--1.html" title="Le Chatelier's principle ">Le Chatelier's principle </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../19582/determining-kc-for-an-esterification-reaction-1.html" title="Determining Kc for an esterification reaction">Determining <i>K</i><sub>c</sub> for an esterification reaction</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18164/redox-reactions-of-vanadium--1.html" title="Redox reactions of vanadium ">Redox reactions of vanadium </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18351/chlorine-in-swimming-pools--1.html" title="Chlorine in swimming pools ">Chlorine in swimming pools </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18178/analysis-of-cuii-ions-in-solution--1.html" title="Analysis of Cu(II) ions in solution ">Analysis of Cu(II) ions in solution </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18179/percentage-of-copper-in-brass-1.html" title="Percentage of copper in brass">Percentage of copper in brass</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18356/electrolytic-cells--1.html" title="Electrolytic cells ">Electrolytic cells </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18598/reactions-of-organic-compounds-1.html" title="Reactions of organic compounds">Reactions of organic compounds</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18752/hydrolysis-of-halogenoalkanes-1.html" title="Hydrolysis of halogenoalkanes">Hydrolysis of halogenoalkanes</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18784/preparation-of-13-dinitrobenzene--1.html" title="Preparation of 1,3-dinitrobenzene ">Preparation of 1,3-dinitrobenzene </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../19022/determination-of-an-organic-structure-1.html" title="Determination of an organic structure">Determination of an organic structure</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../19887/preparation-of-nylon-66-1.html" title="Preparation of nylon 6,6">Preparation of nylon 6,6</a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../19343/determination-of-vitamin-c-content--1.html" title="Determination of vitamin C content ">Determination of vitamin C content </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../19342/hydrolysis-of-starch--1.html" title="Hydrolysis of starch ">Hydrolysis of starch </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../19159/preparation-purification-of-aspirin--1.html" title="Preparation & purification of aspirin ">Preparation & purification of aspirin </a></li></ul><li class=" parent" style="padding-left: 0px"><i class="expander fa fa-caret-right "></i><a href="../18851/ict-in-practical-work-1.html" title="ICT in practical work">ICT in practical work</a></li><ul class="level-1 "><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18852/data-logging--1.html" title="Data logging ">Data logging </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18853/software-for-graph-plotting--1.html" title="Software for graph plotting ">Software for graph plotting </a></li><li class="" style="padding-left: 14px"><i class="expander fa fa-caret-right "></i><a href="../18854/spreadsheets-for-data-processing--1.html" title="Spreadsheets for data processing ">Spreadsheets for data processing </a></li><li class="" 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</div><section id="main-content"><div class="box"><h1><img alt="" class="ico" height="24" src="../../../img/tib-icons/standard-level-24-1.png" title="" width="24"> <img alt="" class="ico" height="24" src="../../../img/tib-icons/higher-level-24-1.png" title="" width="24"> Introduction</h1><p>In the past the term 'Internal Assessment' was applied to the whole 40 hours (SL) or 60 hours (HL) practical programme. Now it very specifically only applies to the Individual Scientific Investigation. The Individual Scientific Investigation is scheduled to take ten hours of the Practical Scheme of Work and is the <strong>ONLY</strong> part that forms the 20% of the final <a href="chemistry/go/16286">internal assessment component mark</a>. There are a few marks devoted to the type of skills and understanding covered in the <a href="chemistry/go/16598">mandatory laboratory components</a> in <a href="chemistry/go/16313">Section A of Paper 3</a> in the external examination (see <a href="../20054/experimental-work-questions-1.html" title="Exams » Paper 3 » Experimental work questions">Experimental work questions</a> for practice examples) but none of the practical work counts towards the internal assessment mark apart from the Individual Scientific Investigation. The great strength of this is that it enables teachers to plan their own practical programme as an integral part of their 150 hours (SL) or 240 Hours (HL) teaching course without having to worry too much about assessment. It means that students can learn through practical work and reinforce their understanding and they do not have to write up each and every practical to an agreed set of criteria. The downside is that all the 20% of the internal assessment marks are placed on just one single 10 hour investigation. This means that many teachers will use much of the practical programme to <a href="../18892/scaffolding-the-investigation-1.html" title="New 2014 programme (First exams 2016) » Practical scheme of work » Internal Assessment » 'Scaffolding' the investigation">'Scaffold' the Individual Scientific investigation</a>, i.e. to teach students the skills necessary for them to achieve a high mark in their individual investigation.</p><hr class="hidden"></div><hr class="hidden"><div class="yellowBg"><h2>Direct student access</h2><p>Note that a version of this page and versions of many of the other pages linked to internal assessment have been edited to so that are specifically written for students and these 'student-friendly' pages are available for students to access directly on <a href="../41528/internal-assessment-1.html" title="Complete course for students » Internal Assessment">Internal Assessment</a> in <a href="../41465/complete-course-for-students--2.html" title="Complete course for students ">Complete course for students</a>. </p></div><hr class="hidden"><div class="blueBg"><h1>What is the Individual Scientific Investigation?</h1><p><img alt="" class="noborder right" height="216" src="../../../ib/chemistry/images/2014 practicals/Sarah Bowen.jpg" width="132">The point of internal assessment is that it allows students to demonstrate they can apply their skills and knowledge, and at the same time can pursue their personal interests, without the exact time limitations and other constraints associated with the written examinations. The internal assessment task consists of just one scientific investigation which should take about ten hours and be presented for assessment in a 6-12 page write-up. The investigation should be complex and commensurate with the level of the course although Standard Level and Higher Level students will be marked according to the same set of criteria. It should have a purposeful research question together with the underlying scientific rationale for it. Although the investigation can follow a traditional hands-on approach there is much more scope that can be used and, in fact, it is permissible that all the data employed can be obtained from secondary sources. This is perhaps to accommodate the fact that in the near future students will be able to do an <a href="http://www.pamojaeducation.com/IB-online-courses/">online IB Diploma chemistry course</a> where traditional supervised practical work will no longer be possible. The IB lists some of the possible tasks that could be used.</p><p>These include:</p><p style="margin-left: 40px;">• a laboratory investigation using a hands-on approach.</p><p style="margin-left: 40px;">• analysis and/or modelling using spreadsheets.</p><p style="margin-left: 40px;">• using a database to extract information leading to graphical analysis</p><p style="margin-left: 40px;">• a hybrid of the above three, i.e. using a spreadsheet or database together with a more traditional hands-on investigation.</p><p style="margin-left: 40px;">• the use of an interactive and open-ended simulation.</p>Note that some of the tasks could consist of appropriate and relevant qualitative chemistry that is also combined with quantitative chemistry.<hr class="hidden"><p>The Individual Scientific Investigation is marked out of 24 according to five different criteria: personal engagement, exploration, analysis, evaluation and communication. These do not all have equal weighting. Exploration, analysis and evaluation are each worth a maximum of six marks, personal engagement is marked out of two and the maximum mark for communication is four. Once the total mark out of 24 is obtained it is scaled by the IB to a mark out of 20 which makes up the internal assessment component mark. Samples of student work from each school are moderated to try to ensure a consistent standard.</p><p>Almost all students will carry out their Individual Scientific Investigation during the second year of their two-year course. I have attached links (on the left) to attempt to break down the whole process into manageable sections to help your students achieve to their maximum potential. This includes preparing students beforehand, choosing the research topic and the production, assessment, internal standardization and moderation of the Individual Scientific Investigation. There is also an <a href="../19506/ia-example-marking-exercise--1.html" title="Practical scheme of work » Internal Assessment » IA example & marking exercise ">IA example & marking exercise </a>for you to practise your marking together with several examples of genuine student IA reports that have been moderated so you can see how your marking compares both with the IB itself and with other IB chemistry teachers from around the world.</p><hr class="hidden"></div></section></article><section id="media-extras"><div class="page-actions no-print navbar inline hidden-desktop"><div class="navbar-inner"><ul class="nav"><li><a class="presentation" href="#" onclick="return false;"><i class="fa fa-desktop"></i></a></li><li><a class="print-section-blog" href="#" onclick="return false;"><i class="fa fa-print"></i></a></li><li><a class="page-bookmarker" data-ticket="IB Docs (2) Team" data-pid="16682" href="#" onclick="return false;"><i class="fa fa-star"></i></a></li><li><a class="personal-notes" href="#" onclick="return false;"><i class="fa fa-file-text"></i></a></li><li><a class="" data-toggle="modal" href="#modal-feedback" onclick="return false;"><i class="fa fa-envelope-o"></i></a></li><li class="dropdown"><a class="dropdown-toggle" data-toggle="dropdown" data-target="#" href="#"><i class="fa fa-share-alt"></i></a><ul class="dropdown-menu" role="menu"><li><a class="" target="_blank" title="Share on Twitter" href="https://twitter.com/share?text=%22Internal+Assessment%22+-+via+%40InThinker+%23chemistry%0A&url=https%3A%2F%2Fwww.thinkib.net%2Fchemistry%2Fpage%2F16682%2Finternal-assessment"><i class="fa fa-twitter-square"></i><span>Twitter</span></a></li><li><a class="" target="_blank" title="Share on Facebook" href="https://www.facebook.com/sharer.php?u=https%3A%2F%2Fwww.thinkib.net%2Fchemistry%2Fpage%2F16682%2Finternal-assessment&t=Internal+Assessment"><i class="fa fa-facebook-square"></i><span>Facebook</span></a></li><li><a class="" href="http://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fwww.thinkib.net%2Fchemistry%2Fpage%2F16682%2Finternal-assessment"><i class="fa fa-linkedin-square"></i><span>LinkedIn</span></a></li><li><a class="" href="https://plus.google.com/share?url=https%3A%2F%2Fwww.thinkib.net%2Fchemistry%2Fpage%2F16682%2Finternal-assessment"><i class="fa fa-google-plus-square"></i><span>Google +</span></a></li><li><a class="" href="mailto:?subject=Internal Assessment&body=In the past the term 'Internal Assessment' was applied to the whole 40 hours (SL) or 60 hours (HL) practical programme. 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