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Science•WASSCE Past Questions Practice

Objectives Set D

Senior High 8 questions
AI-drafted from platform data — specialist review scheduledBy DigiTransact Mastermind editorial teamLast updated
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What objectives set d means

This practice set helps you answer short Integrated Science objective questions with quick recall and clear reasoning. You will meet common facts on food, states of matter, and electricity, which often appear in exams in simple forms.

What you will practise

  • Choose the missing part of a balanced diet.
  • Identify changes of state in water and other substances.
  • Pick materials that conduct electricity well.
  • Select correct science facts from four options quickly.

Before you start

You should already know the main food classes and basic properties of matter. It also helps if you can recognise common conductors and simple science terms.

Not confident yet? Work through WASSCE-style Objectives — Set B first.

Worked example

One question from this skill's own question bank, shown with its full working.

Question

A balanced diet must contain carbohydrates, proteins, fats, minerals, vitamins and:

  • Salt
  • Water
  • Sugar
  • Oil
Answer: Water

Working: Water and roughage complete a balanced diet along with the main food classes.

Common mistakes to avoid

  • Mixing up condensation with evaporation, so learn the direction of change carefully.
  • Forgetting water in a balanced diet, even though it is always needed.
  • Choosing plastics or wood as conductors, when metals usually conduct better.
  • Reading the question too fast and missing the exact word being tested.

Curriculum and exam alignment

Ghana GES SHS syllabusWASSCE

This kind of practice usually fits SHS Integrated Science work on nutrition, states of matter and electricity. It also supports WASSCE preparation by building speed and accuracy on objective questions.

Curriculum notes are a general guide to where this work normally sits. Always check the syllabus your school or examination body is currently using.

Related skills

Other WASSCE Past Questions Practice skills in Science, at the same point in the course.

Other Science topics

BiologyChemistryPhysicsEarth & SpaceMatter & Our EnvironmentJHS Cycles & Systems

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Exams that assess objectives set d

Senior High work on this skill feeds directly into these exam papers. Each page lists the Science topics that appear on it.

WASSCEWASSCE practice questionsFree WASSCE practice across the subjects at this stage, with worked answers.GESGES practice questionsFree GES practice across the subjects at this stage, with worked answers.BECEBECE practice questionsListed as a related subject on the BECE practice page.

How this page was produced

This text was drafted with AI assistance from the questions and topics already stored on the platform. A subject-specialist review is scheduled but has not yet been recorded, so we do not claim it here.

Written by
DigiTransact Mastermind editorial team
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Practise objectives set d

8 questions with a worked answer after every attempt, and a SmartScore that tracks how close you are to mastery.

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