ICAS English study materials
ICAS English study resources

ICAS English study plan

ICAS English · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Vocabulary & Structure

  • Build a 150-word personal lexicon by sorting each word into synonym and antonym groups and writing one original sentence per word

  • Differentiate 30 commonly confused word pairs (affect/effect, imply/infer, fewer/less) and score at least 90% on a self-written quiz

  • Label every word in 20 sentences with its part of speech to fix the foundation for structure questions

  • Detect and repair 25 fragments, run-ons and dangling modifiers in sentences you compose yourself

Your checkpoint

A 150-entry lexicon plus a 25-item error-correction log, with the self-quiz scored at 90% or higher

Week 2

Vocabulary & Structure

  • Decode 20 high-frequency prefixes, roots and suffixes and apply them to infer the meaning of 40 unfamiliar words

  • Apply subject-verb agreement and pronoun-antecedent rules to correct 30 faulty sentences

  • Hold tense and parallel structure consistent across 15 multi-clause sentences you write

  • Punctuate 20 sentences correctly, distinguishing comma splices from legitimate joins

Your checkpoint

A 40-question self-written structure test with an answer key, retaken after 48 hours and scored at 85% or above

Week 3

Syntax & Vocabulary

  • Parse 20 sentences into subject, predicate, clause type and phrase type without reference notes

  • Combine 15 pairs of short sentences into single complex sentences using subordination

  • Reduce 10 wordy sentences to their core without losing meaning

  • Review 20 lexicon words daily and retire words already recalled correctly three times

Your checkpoint

A syntax worksheet of 20 parsed sentences and 25 rewrites, checked against a five-point accuracy checklist

Week 4

Syntax & Comprehension

  • Locate main idea, supporting detail and writer's purpose in six unseen passages

  • Eliminate ambiguous pronoun references in 15 sentences by rewriting them with explicit nouns

  • Answer 12 comprehension questions under a 30-minute timer and justify each choice with a quoted line

  • Review all logged errors from weeks 1 to 3 and reclassify them by domain

Your checkpoint

A timed 2-passage, 12-question set with a written evidence-based justification for every answer, scored at 70% or above

Week 5

Comprehension & Vocabulary

  • Separate literal statements from inferences across five unseen passages

  • Summarise each of five 250-word passages in 25 words or fewer

  • Resolve vocabulary-in-context questions by testing each option against the surrounding sentence

  • Rebuild 30 missed vocabulary items into new sentences and re-test them

Your checkpoint

Five passage summaries at 25 words or fewer, each accompanied by three inference questions answered with quoted evidence

Week 6

Voice & Comprehension

  • Convert 30 passive constructions to active voice and justify the 10 that should stay passive

  • Identify tone and register in 10 short texts and name the words that signal each

  • Rewrite five paragraphs in a specified voice (neutral, persuasive, formal) while keeping point of view fixed

  • Match comprehension answers to the writer's stance rather than your own opinion

Your checkpoint

A voice portfolio of 10 short passages rewritten in three different voices, each with a one-line note naming the grammatical changes made

Week 7

Voice & Structure

  • Edit a draft for voice consistency by flagging every shift in person, tense or register

  • Compose a 250-word response in one sustained voice within 25 minutes

  • Audit that response for agreement, punctuation and modifier errors and correct each one

  • Compare two versions of the same paragraph and defend which voice suits the stated audience

Your checkpoint

A 250-word timed piece in a single consistent voice, self-edited twice, with an error log showing five or fewer mechanical faults

Week 8

Vocabulary & Comprehension & Structure & Syntax & Voice

  • Complete one full-length timed mock covering all five domains without notes

  • Re-work every incorrect answer and write the rule it tested

  • Re-test the 50 weakest lexicon entries and retire those recalled correctly

  • Compress the error log into a one-page rules sheet and read it before each practice sitting

Your checkpoint

A completed full-length timed mock with every error re-worked and a one-page rules-to-remember sheet

Milestones

Week 2: Self-written 40-question structure test retaken after 48 hours with a score of 85% or higher, and at least 180 lexicon entries active

Week 4: Timed two-passage comprehension and syntax set scored at 70% or above with written justifications; if below, shift week 5 hours back to Domains 1 and 3

Week 6: Voice portfolio complete with all three registers, and tone/register identification correct on at least 8 of 10 texts

Week 8: Full-length timed mock completed, error log fully re-worked, and every domain scoring at or above 70%