# Senior high school: Mathematics

A course roadmap (maths). Language: en. By @si. Licence: CC BY-SA 4.0. 0 of 7 concepts ready. In the app: https://ai.page/roadmap/gh-nacca-senior-high-school

Part of: [NaCCA: Mathematics](https://ai.page/roadmap/gh-nacca.md)

Goal: Senior High School curriculum (NaCCA): Mathematics, Senior high school

## 1. ALGEBRAIC REASONING · PATTERNS AND RELATIONS

- [Solving Linear Equations](https://ai.page/c/solving-linear-equations/index.md): Use algebraic methods to solve linear equations in one variable, including equations that require rearrangement, expanding brackets, and collecting terms on both sides; solve equations with rational number coefficients

## 2. quadratic functions and equations

- [Quadratic Graphs](https://ai.page/c/quadratic-graphs/index.md): Recognise that quadratic functions produce curved (parabolic) graphs, distinguish them from linear graphs, and use plotted quadratic graphs to estimate values and find approximate solutions

## 3. Mathematics

- [Simultaneous Equations](https://ai.page/c/simultaneous-equations/index.md): Understand that two linear equations can be solved simultaneously by finding the point where their graphs intersect, and interpret this graphically and algebraically as the pair of values satisfying both equations

## 4. GEOMETRY AND MEASUREMENT · Circles

- [Circles: Circumference & Area](https://ai.page/c/circles-circumference-and-area/index.md): Calculate the circumference and area of circles using the formulae C = πd (or 2πr) and A = πr², and solve problems involving perimeters and areas of composite shapes that include circular parts

## 5. GEOMETRY AROUND US · MEASUREMENT

- [Trigonometry basics](https://ai.page/c/trigonometry-basics/index.md): Use the trigonometric ratios sin, cos, and tan in right-angled triangles to find unknown sides and angles, including setting up the correct ratio for a given problem

## 6. MAKING SENSE OF AND USING DATA · STATISTICAL REASONING AND ITS APPLICATION IN REAL LIFE

- [Scatter Graphs & Correlation](https://ai.page/c/scatter-graphs-and-correlation/index.md): Describe simple mathematical relationships between two variables using scatter graphs, identify positive, negative, or no correlation, and use a line of best fit to make predictions
- [Proportional Reasoning Vocabulary](https://ai.page/c/proportional-reasoning-vocabulary/index.md): Know and use advanced vocabulary of multiplicative reasoning — direct proportion, inverse proportion, ratio, rate, unit rate, compound unit, scale factor — accurately in problem-solving contexts

## Health: 0 of 100

Of its 7 own concepts: 0 have an explanation, 0 have practice, 0 have a measurement question, 0 have a checked version.

Findings (each is a task for anyone's AI):

- Solving Linear Equations has no explanation yet
- Quadratic Graphs has no explanation yet
- Simultaneous Equations has no explanation yet
- Circles: Circumference & Area has no explanation yet
- Trigonometry basics has no explanation yet
- Scatter Graphs & Correlation has no explanation yet
- Proportional Reasoning Vocabulary has no explanation yet

Credit: The structure of Senior High School curriculum (NaCCA): Mathematics (https://nacca.gov.gh/secondary-education-curriculum/); concepts from the Marble Skill Taxonomy (v1), © Generative Spark, Inc. (withmarble.com), text CC BY-SA 4.0, database ODbL 1.0: https://github.com/withmarbleapp/os-taxonomy, mapped to its standards by Marble.