# Grade 8: Mathematics

A course roadmap (maths). Language: en. By @si. Licence: CC BY-SA 4.0. 0 of 3 concepts ready. In the app: https://ai.page/roadmap/nj-grade-8

Part of: [New Jersey: Mathematics](https://ai.page/roadmap/nj.md)

Goal: New Jersey academic standards: Mathematics, Grade 8

## 1. Geometry · Verify experimentally the properties of rotations, reflections, and translations:

- [Coordinate Transformations](https://ai.page/c/coordinate-transformations/index.md): Identify properties of translations, rotations, and reflections; describe and perform these transformations on given figures, and understand that the image is congruent to the original

## 2. Expressions and Equations · Solve linear equations in one variable.

- [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

## 3. Expressions and Equations · Use square root and cube root symbols to represent solutions to equations of the form x^2 = p and x^3 = p and where p is a positive rational number.

- [Square and cube numbers](https://ai.page/c/square-and-cube-numbers-maths/index.md): Use integer powers and associated real roots (square, cube, and higher); recognise powers of 2, 3, 4, and 5; distinguish between exact representations of roots and their decimal approximations

## Health: 0 of 100

Of its 3 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):

- Coordinate Transformations has no explanation yet
- Solving Linear Equations has no explanation yet
- Square and cube numbers has no explanation yet

Credit: The structure of New Jersey academic standards: Mathematics (https://airtable.com/appAqCJWFHZMaNUh2/tblGy4kx6tGuscLHj/viwE5G0UuqG8WME5q/recLphlO9Cy9AXXDA/fldIxltCXshIi374r/attQThKD0HEWuLGJA?blocks=hide); 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.