Common Core State Standards (US)
High School
10 standards for High School, each with free sheets that practise it. Ages 14–18
Descriptions are short summaries in our own words, not the official wording.
Number & Quantity: The Real Number System
HSN-RN.A.2
Rewrite expressions involving radicals and rational exponents using the properties of exponents.
No sheets for this standard yet. Make your own sheet
Number & Quantity: Quantities
HSN-Q.A.1
Use units to understand problems and to guide multi-step solutions; choose and interpret units in formulas.
Practise it
Ready-made sheets
Algebra: Seeing Structure in Expressions
HSA-SSE.A.1
Interpret expressions that represent a quantity in terms of its context (terms, factors, coefficients).
Ready-made sheets
Algebra: Reasoning with Equations & Inequalities
Functions: Interpreting Functions
HSF-IF.A.3
Recognise that sequences are functions whose domain is a subset of the integers.
Ready-made sheets
Functions: Building Functions
HSF-BF.A.2
Write arithmetic and geometric sequences both recursively and with an explicit formula.
Practise it
Functions: Linear, Quadratic & Exponential Models
Geometry: Similarity, Right Triangles & Trigonometry
HSG-SRT.C.8
Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
Ready-made sheets
Geometry: Geometric Measurement & Dimension
HSG-GMD.A.3
Use volume formulas for cylinders, pyramids, cones and spheres to solve problems.
Ready-made sheets
Statistics: Interpreting Categorical & Quantitative Data
HSS-ID.A.2
Use statistics suited to the shape of the data to compare the centre (median, mean) and spread of data sets.
Ready-made sheets