Get Challenging Words by ISBN

Overview

Use this call to get a list of vocab words from a book that are more challenging than the text. A word is considered more challenging when is has a higher Lexile measure than the measure for the book. To select a book you will pass the ISBN for the book as text, not as an integer.

You can use options to customize the list of returned words.

Parameters


Parameter	Type	Description
`text`	String	The ISBN for the text you want to extract vocabulary words from. The ISBN must be passed as a string, not as an integer.
`options`	Struct	The options argument is optional. If provided it can contain the following: `target_range`: (Array) The Lexile range (inclusive) from which vocabulary words will be targeted. If not provided, the `target_range` will be determined by the Lexile measure of the text. `stop_list`: (Array) A list of strings that will be used as a stop list when creating vocabulary words. Words included in the `stop_list` will not be considered for vocabulary words. If not provided, then a built-in list of vocabulary words will be used. If no filtering is desired then an empty list should be given. `stop_list_id`: (Int) The ID of the user's saved stop list. The words included in the stop list will not be considered for the vocabulary words. This is like the `stop_list` option above, but instead of passing in a list of words the words are gotten from the list of saved words. `max_word_count`: (Int) This changes the number of words that will be returned. The default is to return a list of 10 words. Enter 0 to return every possible word. Words on the stop list will not be returned, and only one word per word family will be returned.

Response

This returns a list of challenging vocabulary words from the book. By default, 10 words are returned unless you have set a different max_word_count.

Example

This is an example of how to make the call using Java.

import xmlrpclib
rpc = xmlrpclib.ServerProxy('https://user:pass@vocabulary.lexile.com/API')
vocab_words = pv.vocab.get_challenging_words_isbn('9780140435313')