I posted this question on the formats list and it was suggested I post it here for consideration.
Please see the attached sample of a web page and offer suggestions on how to format the textbook page. I apologize for the blurry image of the textbook page, but it provides directions for the student to refer to the picture below (a sample web page) and use the search results pictured to answer questions. The questions direct the student to synthesize information from the web page to help focus their own research and to create a list of key words they can use in a web search for their research topic.
Thank you for considering this sample and know we appreciate any help given.
You would not use Computer Braille Code to transcribe the pictured screen. Insert a tn explaining that the format of the web page is changed, then give the information shown on the screen. A tn can also explain the location of the items at the top of the web page. The rest of the information can be presented with headings and type-form indicators. To answer the questions on the page, it is necessary, for instance, to know the website address and search terms plus how the search terms appear in the search results. It is not necessary to replicate the physical structure of the page.
Understand, please, that these are my personal suggestions. Let me know what you end up doing. It might help others solve similar problems.