CBEST study plan
CBEST · Give each week a clear focus.
8 weeks · About 6 hours per week
Writing
Take a full-length diagnostic writing section under timed conditions and score it against the CBEST expository rubric
Identify your two weakest rubric traits (focus/organization, support, structure, conventions) and write them down as targets
Draft three thesis statements on unfamiliar prompts in under 5 minutes each
Outline two essays using a fixed 4-paragraph template (claim, two supports, conclusion) without writing full drafts
Your checkpoint
A scored diagnostic essay plus a one-page personal rubric-target sheet listing two weakness areas and five practice prompts
Writing
Write four timed 30-minute expository essays on prompts you have not seen before
Revise each essay to add one concrete example or specific detail per body paragraph
Self-score all four essays with the rubric and chart scores across the week to spot trend lines
Eliminate three recurring convention errors you found in week 1 by proofreading a checklist against every draft
Your checkpoint
Four complete timed essays with rubric scores and a marked-up revision of the lowest-scoring one
Writing & Reading
Write two timed essays using a personal-experience prompt type and one using a school/community issue prompt type
Practice writing a 5-minute pre-writing outline for five prompts and time each one
Read four short nonfiction passages and summarize each main idea in a single sentence
Define and apply inference versus literal-detail questions to 15 practice reading items
Your checkpoint
Two timed essays plus a log of 15 reading items with the question type labeled and the correct/incorrect result recorded
Reading
Analyze 30 reading items and classify each as main idea, detail, inference, vocabulary-in-context, or author's purpose
Complete three timed 20-question reading sets and record accuracy and time per set
Practice eliminating answer choices that are too broad, too narrow, or unsupported, noting why in the margin
Build a personal vocabulary list of 25 words drawn from your missed items and write a context sentence for each
Your checkpoint
A reading accuracy log across three timed sets plus a 25-word context-sentence vocabulary sheet
Milestones
Week 4: Score the three timed reading sets and the four week-2/3 essays; you should be at or above 70% reading accuracy and at least a 3 of 4 on the writing rubric before adding math load
Week 6: Complete a 50-question math diagnostic covering all strands and record percentage by strand; any strand below 60% gets a dedicated review block in week 7