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Common Core TEKS California

10,000 math questions.
Every step written out.

Pick Common Core, TEKS or California once. The library reorganizes around your framework and every question carries the code it maps to — plus a solution that skips nothing.

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Question 4,182 Algebra I

Solve: \(3(2x-4)=2x+8\)

Common Core HSA-REI.B.3
TEKS A.5(A)
California A-REI.3

Fully worked solution

\(\begin{aligned} 6x-12 &= 2x+8 \\ 4x &= 20 \\ x &= 5 \end{aligned}\)

Final answer: \(x=5\)

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01 — The resource engine

One library. Three frameworks. No guessing.

Mathematics is universal — standards aren't. Every question is written against a specific standard, worked and checked by a math teacher, then tagged to its equivalent code under Common Core, TEKS and the California frameworks.

Common Core covers 40+ states. TEKS covers Texas. California runs its own framework. Between them, that's most of the classrooms in the country.

§ 01

Three frameworks, one source

Every question carries its code under CCSS, TEKS and California — so you know exactly where it sits in your scope and sequence.

§ 02

Complete working shown

No jumps in logic. Each solution walks the reasoning the way an experienced teacher explains it at the board.

§ 03

Course-by-course progression

Pre-Algebra through Algebra, Algebra 2, Geometry, Precalculus and Calculus — structured so learning builds in order.

§ 04

Printable and digital

Work online with expandable solutions, or generate print-ready quizzes with a separate worked-solutions sheet.

02 — Course coverage

Six courses, mapped across all three frameworks.

Pre-Algebra

Gr 6–8

Integers, fractions, ratios, percentages, expressions, intro to equations.

CCSS · TEKS · CA

Algebra

Gr 8–9

Linear equations, inequalities, functions, systems, graphing.

CCSS · TEKS · CA

Geometry

Gr 9–10

Angles, triangles, congruence, similarity, circles, area and volume.

CCSS · TEKS · CA

Algebra 2

Gr 10–11

Quadratics, polynomials, exponentials, logarithms, sequences.

CCSS · TEKS · CA

Precalculus

Gr 11–12

Trigonometry, rational functions, vectors, conics, limits.

CCSS · TEKS · CA

Calculus

Gr 12

Limits, differentiation, integration and applications.

California only

03 — Pen and paper

Math still gets learned with a pencil in hand.

Assessment moved online. Working out didn't. Every quiz you build here prints as a real sheet with room to write, because that's where the reasoning actually happens.

Print with lined working space, or clean. Solutions always print as a separate sheet — so the answer key never goes home with the quiz.

§ 01

Writing it out is the thinking

Equation editors interrupt the flow of an algebraic step. A pencil doesn’t. Students write the working the way they’ll be expected to produce it.

§ 02

You can see where it broke

Collect the sheet and the misconception is visible on the page — which line went wrong, not just which answer did.

§ 03

Work that stays in the room

A printed sheet finished at a desk is work you know the student did. Nothing to paste into a chatbot on the way home.

§ 04

Hand it out, no devices needed

No logins, no tabs, no one-to-one program required. Photocopy it and teach.

05 — What makes it different

Not just another worksheet site.

Most math resources online are generic PDFs, video-only platforms, or unchecked filler nobody ever solved. We took the slower route.

Your course. Your standard.

Teach to Common Core, TEKS or California and you see content tagged for that framework — no filtering past codes from other states.

A teacher signs off on every question.

Questions are written to the standard, then read, worked and corrected by an experienced math teacher before they enter the library. Nothing is published unchecked.

Solutions that teach.

Each solution shows reasoning, not just answers — the clear working you'd want a student to produce on a test.

Print-ready, not just digital.

Generate professional worksheets in one click — optional lined working space, separate solutions document for grading.

See the questions before you pay for them.

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