Square Roots by Prime Factorisation

**Subject Competences**: Finds the square roots of square numbers; Solves problems involving application of square roots **Content**: Prime factorisation [extended to include square root applications] **Suggested Activities**: Finding square roots of square numbers by prime factorisation; Solving problems involving application of square roots **Guidance to the Teacher**: "Guide learners to find square roots of perfect numbers and stress the correct use of the radical symbol." **Assessment Competences**: Finds square roots of numbers; Solves problems involving application of square roots