What role does vocabulary instruction play in reading comprehension?

Vocabulary instruction is vital for reading comprehension because it equips students with the understanding necessary to grasp the meaning of texts. A rich and varied vocabulary allows readers to engage with texts more fully, as they can recognize and interpret the language used by authors. When students encounter new words, explicit instruction helps them not only to understand those words in context but also to deepen their comprehension of the overall content and themes of the material they are reading.

For example, if a student comes across the word "benevolent" in a story and receives vocabulary instruction about its meaning and usage, they are more likely to comprehend the character traits and motivations described in the text. Without a solid understanding of vocabulary, students may find it challenging to make connections between what they read and their own experiences, which can hinder their overall comprehension and enjoyment of the material. This highlights the importance of incorporating vocabulary development into reading instruction, as it lays the groundwork for successful understanding and interpretation of texts.