If you are using a digital PDF version, try searching the document for "Answer Key" or "Practice Test 1 Answers" using the Ctrl + F (or Cmd + F on Mac) function.
Because this answer key is part of a "three-in-one" book (COOP, HSPT, and TACHS), some users find the content less specific than TACHS-only guides. It may include question styles that don't perfectly mimic the current TACHS format. kaplan tachs practice test 1 answer key
Below is a mock problem that mirrors the style of a TACHS math question, followed by a step‑by‑step solution. Use this as a template for tackling actual items. If you are using a digital PDF version,
The biggest advantage of using Kaplan’s practice test isn’t the answer key itself—it’s the you create by comparing your work to the key, diagnosing patterns, and then deliberately practicing those weak spots. Follow the review cycle above, and you’ll see steady, measurable improvement not just on practice tests but on the actual TACHS exam as well. Below is a mock problem that mirrors the
| Section | Approx. # of Items | Time Allowed | Main Skills Assessed | |---------|-------------------|--------------|----------------------| | | 40 | 45 min | Main idea, inference, vocabulary in context, text structure | | Mathematics | 40 | 45 min | Number operations, fractions/decimals, algebraic reasoning, geometry, data interpretation | | Writing (Language) | 40 | 40 min | Grammar, punctuation, sentence structure, editing, paragraph organization | | Science (optional for many grades) | 20 | 30 min | Data representation, scientific reasoning, experimental design, basic concepts in life/earth/physical science |
| Category | Typical Error | Reminder | |----------|---------------|----------| | | “The list of items are …” | The subject is list (singular). | | Pronoun‑Antecedent Agreement | “Everyone must bring their books.” | Use his or her or rewrite. | | Verb Tense Consistency | Mixing past and present without a reason. | Keep the same tense throughout a paragraph unless a shift is logical. | | Parallel Structure | “She likes reading, to write, and painting.” | All items should match: reading, writing, painting . | | Punctuation | Misplaced commas with introductory clauses. | A comma follows any introductory phrase longer than three words. | | Sentence Structure | Run‑on sentences. | Break into two sentences or use a semicolon. |
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