What technique should a teacher implement for students reading a challenging text?

When students are presented with a challenging text, pre-teaching necessary vocabulary equips them with the foundational words and concepts they need to understand the material better. This approach allows students to build familiarity with specific terms that may appear in the text, reducing confusion and frustration during reading.

By ensuring that students grasp key vocabulary beforehand, they are more likely to engage with the text meaningfully and develop better comprehension. This preparation helps them connect ideas and concepts within the text, making it easier to follow along and comprehend the overall message.

In contrast, while other techniques such as discussing the text afterward and highlighting important sections can enhance comprehension, they are more effective when students have a solid vocabulary foundation. Silent reading, on the other hand, may not provide the necessary support for handling complex language without prior vocabulary exposure.