SQA / Edexcel 1MA1 / AQA 8300 (Grades 9–1)✓ Education Scotland / SQA Official Framework📚 2 Units • 2 Sequenced Topics
National 5 Mathematics (Higher Tier): Deductive Geometry, Trigonometry & Circle Theorems
Official standards-aligned curriculum for Grade 10 / High School Mathematics. Features sequenced academic units, verified video masterclasses, interactive worked examples with self-checks, common misconceptions, practice drills, and formative quizzes.
Start Interactive Lesson (Solving Linear Equations in One Variable) →Academic Year 2026–27 • Verified Against Official Standards
Unit 1HSF-1
1 Sequenced TopicsFunctions, Quadratics & Polynomial Models
Analyzing linear, quadratic, exponential, and higher-order polynomial functions and their graphical representations.
1.1
Quadratic Functions & The Quadratic Formula⚡ Video Masterclass Aligned✓ Standard Aligned
CCSS.MATH.HSG.CO.C.9 / TEKS G.5.B.1 — Solve Quadratic Equations by Factoring and Formula
Derive and apply the quadratic formula $x = (-b \pm \sqrt{b^2 - 4ac}) / 2a$ to find real and complex roots of second-degree polynomials.
📺 Featured Masterclass: Solve Quadratic Equations using Quadratic Formula by Math Meeting (19m 40s)
Unit 2HSF-2
1 Sequenced TopicsAdvanced Trigonometry & Limits of Functions
Exploring radian measure, the unit circle, trigonometric identities, limits, and differential calculus foundations.
2.1
Calculus: Conceptual Limits & Continuity⚡ Video Masterclass Aligned✓ Standard Aligned
CCSS.MATH.HSG.CO.C.9 / TEKS G.5.B.2 — Understand the Concept of a Limit of a Function
Evaluate one-sided and two-sided limits analytically, numerically, and graphically, and determine continuity.
📺 Featured Masterclass: Introduction to limits | Khan Academy by Khan Academy (08m 10s)