Electrical materials practice for your first steps
Practice the names and visible features of 12 electrical material families, compare similar fittings, and read a material request before choosing an answer. For adults preparing for an electrical-trade role in Texas.
US$15, one-time purchase. English-language pack supplied as two ZIP downloads. Follow the opening instructions below.
What is included
- Browser trainer 0.4.2: 12 reference cards and 38 automatically checked multiple-choice tasks, with explanations, missed-task practice and progress backup.
- Workbook 0.4.2: 52 printable PDF pages with 80 editable fields, 32 practice tasks, 20 diagram or text checkpoints, 6 photo tasks and 12 request tasks, plus answer keys.
- 7 credited photographs: compare visible features and recognize what a picture cannot establish. Photographs do not illustrate all 12 families.
- Reference sources: manufacturer links for named study examples; photograph creator and license details.
The 38 interactive tasks overlap with the 70 workbook tasks. They are not 38 additional unique skills.
How to practice
- Read a material card and compare the connection ends or another visible feature.
- Try an 8-question round, the photo check, the 12 request tasks or the full checkpoint.
- Read the explanation after each response, revisit missed tasks and export your progress before changing browsers.
The 12 reference families
Set-screw EMT connector; set-screw EMT coupling; compression EMT connector; compression EMT coupling; conduit locknut; threaded plastic bushing; insulated grounding bushing; one-hole EMT strap; two-hole EMT strap; MC cable connector; anti-short bushing; LB conduit body.
How to open your two downloads
- Part 1: Trainer. Extract the ZIP and open
First_Shift_Trainer.htmlin a current browser. Choose Download workbook inside the trainer to save its built-in PDF. - Part 2: Workbook PDF and Photos. Extract the ZIP and open
First_Shift_Materials_Practice.pdfin a PDF reader. This download also contains the seven original photographs and their credits.
The two ZIPs can be extracted into separate folders. Both include a general START_HERE guide: the trainer HTML is in Part 1, and the separate PDF is in Part 2. Save a copy of your filled workbook and reopen it to check your answers. Export a JSON backup of trainer progress before switching browsers or clearing browser data.
Phone file handling varies. If your phone cannot open or reopen the trainer, use a desktop browser. You can use the separate workbook with a PDF reader that preserves saved answers.
Edition and scope
Early edition 0.4.2. Grok AI content review completed on 2026-10-19 against manufacturer product pages. The trainer has been checked in desktop Chromium and in iPhone 13 and Pixel 7 mobile emulation. Physical phones and real-payment processing have not been verified. This is focused material-identification and request-reading practice. It is not a licensing credential, installation course or complete apprenticeship curriculum. No expert-reviewed certification or guaranteed learning outcome is included.
Questions about the pack
What is automatically graded?
The trainer checks selected answers. Written and spoken explanations are not automatically graded; the workbook includes answer keys for self-checking.
Does progress sync between devices?
No. Progress stays in the browser when local saving is available. Export a JSON backup before changing browsers, clearing browser data or moving to another device.
What do drawings and photographs establish?
Drawings show material-family concepts. Named study models have their own specifications. An unlabelled photograph does not establish a model, trade size, compatibility or rating.
Which devices are supported?
The trainer is intended for a current browser after extracting the ZIP. Phone file handling varies. If the trainer does not open or reopen on your phone, use a desktop browser or the separate PDF workbook. The downloaded trainer does not require a separate training account.
How do I get help?
Use the contact page with the product name, version, relevant task ID and a description of the problem. Refund requests follow the store refund policy.
Contact Tsai Electro | Store refund policy
Questions or download problems? Contact us at https://www.tsaielectro.com/contact/
