In the main section of the lesson on direct and indirect objects in sentences, which resources are needed?

The resources needed for the main section of the lesson on direct and indirect objects in sentences may include:

1. Examples of sentences with direct and indirect objects
2. Explanation of the difference between direct and indirect objects
3. Practice exercises for students to identify direct and indirect objects in sentences
4. Visual aids or diagrams to help illustrate the concept
5. Worksheets or handouts for students to practice identifying and using direct and indirect objects
6. Answer keys for the practice exercises to check for understanding.

The lesson on direct and indirect objects in sentences does not list any required resources in the main section.