K–12 School & State Exams
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UK Lower Secondary Mathematics: KS3 & Broad General Education

Lower-secondary mathematics skills for learners building towards school qualifications. England KS3, Scotland BGE, Wales and Northern Ireland have different progression frameworks; this is shared-subject support, not a single UK syllabus.

Lower-secondary mathematics skills for learners building towards school qualifications. England KS3, Scotland BGE, Wales and Northern Ireland have different progression frameworks; this is shared-subject support, not a single UK syllabus. Detailed shared-subject lessons support preparation; this is not a complete exam-board specification or an official qualification. Use the linked authority for current content, tiers, optional topics, dates, access arrangements and entry requirements. Erudex quizzes, practice papers and the 80% final pass standard are internal learning checks, not official scores or predicted grades.

60h Certificate available
UKLower secondarySchool preparation

Curriculum

One complete track with its own final exam and certificate.

Lower-secondary mathematics skills for learners building towards school qualifications. England KS3, Scotland BGE, Wales and Northern Ireland have different progression frameworks; this is shared-subject support, not a single UK syllabus.

The Number System: Rational and Irrational Numbers. Practice activity: Order a mixed set o

  • 2.1 Fraction and Decimal Operations (Grade 6) Lab90 min
  • 2.2 Integers and Absolute Value on a Number Line Lab90 min
  • 2.3 Operations with Positive and Negative Fractions Lab90 min
  • 2.4 Approximating Square Roots and Irrational Numbers Lab90 min
  • 2.5 Scientific Notation and Laws of Exponents Lab90 min

Careers this prepares you for

    How you study

    Every lesson pairs an in-depth video with written notes, key takeaways, a hands-on lab, exercises and a quiz. Work at your own pace, then sit the final examination for your Erudex certificate.