A text set is a collection of sources that support a common theme, issue or topic. Text sets should include a variety of genres, text types, levels and formats.
Examples of material include (but are not limited to):
What steps are involved in putting together a text set?
A few essential questions to ask and/or issues to consider when assembling a text set.
The children’s poet laureate aims to raise awareness that children have a natural receptivity to poetry.
TeachingBooks.net - Search for a specific book to find out the reading difficulty level of that title.
Lexile Framework for Reading