142 CHAPTER 6 | FRom FIndIng To EvAluATIng SouRCES
• ^ the nature of the conversation (How have others addressed the problem?)
• ^ what the author identifies as a misinterpretation or a gap in knowl
edge, an argument that needs modifying, or a hypothesis.
• ^ what the author’s own view is
• ^ how the author supports his or her argument (that is, with primary or sec
ondary sources, with popular or scholarly articles, with facts or opinions)
• ^ the accuracy of the author’s evidence (Can you find similar informa
tion elsewhere?)
If your topic is current and relevant, chances are your searches are
going to turn up a large number of possible sources. How do you go about
choosing which sources to rely on in your writing? Of course, if time were
not an issue, you would read them all from start to finish. But in the real
world, assignments come with due dates. To decide whether a library
source merits a close reading and evaluation, begin by skimming each
book or article. Skimming — briefly examining the material to get a sense
of the information it offers — involves four steps:
- Read the introductory sections.
- Examine the table of contents and index.
- Check the notes and bibliographic references.
- Skim for the argument.
■ read the Introductory Sections
Turn to the introductory sections of the text first. Many authors use a pref
ace or an introduction to explain the themes they focus on in a book. An
abstract serves a similar purpose, but article abstracts are usually only
250 words long. In the introductory sections, writers typically describe the
issue that motivated them to write and indicate whether they believe the
work corrects a misconception, fills a gap, or builds on and extends the re
search of others. For example, in the preface to her book Learning and Not
Learning English: Latino Students in American Schools (2001), Guadalupe
Valdés explains that even after two years of language instruction, many
students remain at a low level of language competence. In this passage,
Valdés makes clear the purpose of her work:
This book examines the learning of English in American schools by immi
grant children. It focuses on the realities that such youngsters face in trying to
acquire English in settings in which they interact exclusively with other non
English speaking youngsters the entire school day. It is designed to fill a gap
in the existing literature on non English background youngsters by offering a
glimpse of the challenges and difficulties faced by four middle school students
06_GRE_60141_Ch6_129_150.indd 142 11/11/14 2:46 PM