Curriculum
Course: HIA International — Grade 6
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Curriculum

HIA International — Grade 6

Unit 1: Cells and organisms

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Unit 2: States of matter, atoms and compounds

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Unit 3: The Solar System and energy

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Unit 4: Living organisms and classification

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Unit 5: Metals, non-metals, acids and alkalis

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Unit 6: Sound, the Earth and eclipses

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Unit 7: Microorganisms and food webs

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Unit 8: Chemical reactions

0/30

Unit 9: Electricity and circuits

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Quiz

4.4 Using keys — Visual & Photo Quiz

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  • Questions count: 1
  • Passing grade: B+
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1.
Look at the dichotomous identification key diagram with paired descriptive choices. How should a dichotomous key always be structured?
Dr Dabour Hub Academy - figure 1
With pairs of contrasting, observable physical statements leading sequentially to the organism's identity
With random guesses based on organism popularity
With questions about the organism's feelings or thoughts
With at least five simultaneous branches at every stage
Part of Unit 4: Living organisms and classification — see every lesson and quiz in this unit.
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