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Cambridge Secondary Checkpoint - Science (1113) October 2021 Paper 1 Mark Scheme.pdf

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This document has14pages.IB21 10_1113_01/6RP© UCLES 2021[Turn overCambridge Lower Secondary CheckpointSCIENCE1113/01Paper 1October 2021FINAL MARK SCHEMEMaximum Mark: 50PublishedThis mark scheme is published as an aid to teachers and candidates, to indicate the requirements of theexamination. It shows the basis on which Markers were instructed to award marks. It does not indicate thedetails of the discussions that took place at the Markers’ meeting before marking began, which would haveconsidered the acceptability of alternative answers.Mark schemes should be read in conjunction with the question paper and the End of Series Report.Cambridge will not enter into discussions about these mark schemes.
1113/01Checkpoint Secondary – Mark SchemeOctober 2021PUBLISHEDPage 2 of 14General guidelines on markingMany descriptive answers can be expressed in a variety of ways. Professional judgementcan be used in these cases, providing it matches the marking points and further informationin the mark scheme.Answers may have words spelt incorrectly. Credit is normally given for phonetically correctanswers, unless the word has a scientifically different meaning. For example, where the answershould be antennae, credit will be given for antena but not for anthen (too close to anther).Only the science is being assessed so answers do not need to be grammatically correct.Significant figures will be indicated in the question or in the mark scheme.Unless specified all marking points are independent.Annotations and abbreviations/oralternate responses for the same marking point( ) bracketsthe words or units in brackets do not need to be stated, for example,(recycles or releases or provides) minerals = minerals scores the markunderlineexact word is requiredAcceptan acceptable responseDo not acceptindicates an incorrect response that would contradict another otherwisecorrect alternativeIgnoreindicates an irrelevant answer that is not creditworthy. Full marks canstill be achieved even with answers that are ignored.

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Term
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Marks Spencer, Structure of the Earth, Marking, Accept Neptune

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