Final answer:
Garrett should AVOID the Whole language approach when planning ways to provide intensive reading instruction to his students. The whole language approach de-emphasizes phonics instruction, which is important for developing strong reading skills.
Step-by-step explanation:
Garrett should AVOID the Whole language approach when planning ways to provide intensive reading instruction to his students. The whole language approach emphasizes the use of context and meaning to learn to read, while de-emphasizing phonics instruction. However, research has shown that explicit phonics instruction is important for developing strong reading skills. Therefore, Garrett should prioritize practices such as differentiated instruction, phonics instruction, and small-group instruction in order to provide more effective reading instruction to his students.