The most important activity to prepare Tanya to start work is to spend time on the job site learning about the job duties and preparing a job task analysis and identifying co-workers to help support her. This is because this activity will help you to understand the expectations and requirements of the job, as well as the culture and environment of the workplace. You will also be able to identify the skills and supports that Tanya will need to perform the tasks and interact with others. A job task analysis is a tool that breaks down the job into its essential components and describes the steps, skills, and conditions involved in each task1. Identifying co-workers to help support Tanya is part of the natural supports strategy, which involves using the existing resources and relationships in the workplace to provide ongoing assistance and integration for the employee with a disability2.
References:
1: Job Task Analysis: A Guide for Employment Support Professionals1
2: Natural Supports: A Guide for Employment Support Professionals2