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IBO Biology General information

IBO Biology General information. SL group 4 curriculum model Theory Core: 180 hours 2 Options: 30 hours (Human diet, ecology and conversation) Practical work Investigations: 30 hours Group 4 project: 10 hours. HL group 4 curriculum model. Theory Core: 80 hours

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IBO Biology General information

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  1. IBO Biology General information

  2. SL group 4 curriculum model Theory Core: 180 hours 2 Options: 30 hours (Human diet, ecology and conversation) Practical work Investigations: 30 hours Group 4 project: 10 hours

  3. HL group 4 curriculum model Theory Core: 80 hours Additional higher level: 55 hours 2 Options: 45 hours (Ecology and conservation, Further human physiology) Practical work Investigations: 50 hours Group 4 project: 10 hours

  4. SL Assessment specifications

  5. HL Assessment specifications

  6. Paper 1 • Made up of multiple-choice questions that test knowledge of the core • The questions are designed to be short, one or two-stage problems • No marks are deducted for incorect responses • Calculators are not permitted, but students are expected to carry out simple calculations

  7. Paper 2 • Tests knowledge of the core (for student SL) and the core and AHL for students HL • A calculator is required for this paper • Paper is divided into 2 sections: • Section A, there is a data-based question that requires students to analyse a given set of data • Section B, students SL are required to answer 1 question from a choice of 3, and students at HL are required to answer 2 questions from a choice of 4. These extended-response questions may involve writing a number of paragraphs, solving a problem, or carryimg out a piece of analysis or evaluation

  8. Paper 3 • Tests knowledge of the options • Students at SL are required to answer several short-answer questions in each of the 2 options • Students at HL are required to answer several short-answer questions and extended-response question in each of the 2 options • A calculator is required for this paper

  9. Internal assessment criteria There are 5 assessmentscriteria that are used to assess the work of both SL and HL students: • Design (D) • Data collection and processing (D&P) • Conclusion and evaluation (C&E) • Manipulative skills (MS) • Personal skills (PS)

  10. The first three criteria are each assessed twice • Manipulative skills is assessed summatively over the whole course and the assessment should be based on a wide range of manipulative skills • Personal skills is assessed once only and this will be during the group 4 project

  11. The maximum mark for each criterion is 6 Design: 2 x 6 =12 Data collection and processing: 2 x 6=12 Conclusion and evaluation: 2 x 6 =12 Manipulative skills: 1 x 6 =6 Personals skills: 1 x 6 =6 Total: 48 This is scaled at IBCA to give a total out of 24 %

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