IBDP Math: Applications and Interpretations (Content Updated Regularly)Table of Contents Lessons for SL & HL HL ONLY Lessons Topic 1 – Numbers & Algebra 1.1 – Measurement & Accuracy1.2 – Mixed Review1.3 – Lower & Upper Bounds, Measurement of Error, and Percentage of Error1.4 – Scientific Notation1.5 – Laws of Exponents Review (Prior Knowledge)Mixed Review – IB Math Workout on Exponents and Scientific Notation Topic 3 – Geometry and Trigonometry 3.1 Pythagorean Theorem and Trigonometric Ratios3.2 Angles of Elevation and DepressionMixed Review – Laws of Exponents, Scientific Notation, and Right-Angled Triangles3.3 Sine Law, Cosine Law, and Area of a Triangle3.4 The Ambiguous Case (HL ONLY)3.5 Bearing (HL ONLY)