Extended time and other testing accommodations on the TACHS

Understand TACHS extended-time requests, documentation, approval, and practice settings, with links to the official form and current instructions.

By Eric Wiener. Published and reviewed November 7, 2026.

A family seeking testing accommodations should begin with the official TACHS instructions, not the timer menu in a practice product. The reviewed Student Handbook identifies extended testing time, specifically time and a half, as the allowed accommodation. The eligibility form explains what families must submit for consideration.

This guide separates that request from useful study choices. It does not determine a student’s eligibility or grant approval. Use the current official form and contact the aligned diocese when a student’s circumstances are not clear from the published instructions. Dates and requirements can change, so check the current cycle before acting.

Start before ordinary registration tasks are finished

Treat the accommodation request as its own task with its own deadline. The current published process requires the student to be registered before the eligibility form is submitted. Registration alone does not complete the request for extended time.

Download the current form from the official TACHS site and read it from beginning to end. Note the receiving office, required documentation, signatures, and deadline. Do not infer those details from a sibling’s earlier application or a different entrance exam.

The reviewed form has a deadline and an approval follow-up date for its named testing cycle. Find the current dates on the official form and calendar before preparing a submission.

What time and a half means

Time and a half means 1.5 times the standard testing time. For a hypothetical standard task of twenty minutes, the corresponding extended limit would be thirty minutes. That calculation explains the term; it does not establish an official time limit for a particular TACHS subtest.

The official Parent Guide gives approximate overall testing times of two hours and ten minutes for regular testing and three hours and fifteen minutes for extended testing, plus breaks. Follow the actual session instructions rather than treating those approximate totals as an exact appointment length.

A student who normally receives another time allowance at school should not assume that allowance transfers unchanged. The reviewed TACHS handbook and form specify time and a half. Confirm the program’s decision before using an accommodation as an expected testing condition.

Gather the documents the form requests

The reviewed eligibility form names several documentation routes, including an Individualized Education Program or Individualized Education Services Program, a Section 504 plan or request, and a qualifying professional evaluation. It sets recency conditions and requires documentation of the need for extended testing time.

Read the exact conditions on the current form with the student’s school contact. The form requires accompanying documentation; checking a box by itself is not a complete application. Ask the school or relevant professional for help obtaining the correct record if the available copy is outdated or incomplete.

Keep private records out of preparation-product support messages unless specifically needed for a legitimate support purpose. The official application belongs with the office named in the form. A practice company cannot approve an official accommodation by receiving a student’s school plan.

Submit to the correct office and confirm approval

The form provides different receiving contacts for the participating dioceses and requires parent and principal information. Confirm which office applies to the student using the current instructions. Do not choose a destination merely because it is the nearest school on the student’s application list.

Keep a copy of the form, attachments, and submission record. Then watch for the approval message described by the form. Sending an email establishes that a request was sent; it does not establish that the request was complete, received on time, or approved.

If the expected confirmation has not arrived by the official follow-up date, contact the aligned diocese as instructed. State the student’s identifying information through the requested channel and ask about the status. Do not wait until test morning to discover whether the assigned session reflects the request.

Do not assume other supports are permitted

The reviewed handbook identifies extended time as the accommodation it allows. We did not confirm a general TACHS entitlement to read-aloud support, a translated exam, a bilingual dictionary, double time, or every support a student may receive in class.

That does not mean a family should guess how to handle a situation the materials do not explain. Contact the official program or aligned diocese with the specific question and ask for the current written instruction. Preparation materials are not the authority on an individual student’s testing arrangement.

The distinction also matters for parental help. The Parent Guide permits certain setup and technical help but prohibits assistance with questions and answers. A student practicing with an adult should gradually learn to manage directions and uncertainty independently within the permitted testing arrangement.

Use practice settings for their intended purpose

TACHS Prep offers standard time, time and a half, and untimed study mode. The last option is for learning. It lets a student pause to understand a method, examine an explanation, or rebuild an unfamiliar skill without interpreting the session as timed-test performance.

Once an accommodation is approved, practice using the corresponding time mode to learn pacing under that condition. Extra time can be used poorly if a student repeatedly rereads without a purpose. Encourage a defined check, such as locating evidence or verifying a calculation, rather than an indefinite search for certainty.

Record the mode beside each practice result. Compare independent timed work with similar work, and keep supported study sessions distinct. A change in conditions can explain a difference in results without implying that knowledge changed overnight.

Check the practical setup too

Accommodation planning does not replace device preparation. Read the Parent Guide, complete the official pre-check, and prepare the actual testing space. Keep the approved arrangement and assigned session details accessible to the adult handling logistics.

Before the exam, review what the student should do for a technical problem and what adult help is allowed. Keep that rehearsal separate from question coaching. The goal is a workable session in which the student completes the test independently under the approved rules.

Read the six-part guide for the estimated practice model. Use the study plan to combine learning, appropriately timed practice, review, and the official tasks that a family must complete outside the practice site.

Common questions

Does selecting time and a half in TACHS Prep approve official extended time?

No. A practice setting does not submit an accommodation request or provide approval. Follow the official TACHS process.

Does TACHS publish a double-time option?

The reviewed handbook and eligibility form specify time and a half. Do not assume another program's double-time approval applies to TACHS.

Official sources

The official sources below support the exam information. Study routines and worked examples are original TACHS Prep guidance. Check the official website for current dates and rules.

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