**Core Concept**
Proper plaque removal after brushing is crucial for maintaining oral hygiene and preventing gingivitis. The evaluation of plaque can be done using a simple, visual method that assesses the presence of plaque on the teeth.

**Why the Correct Answer is Right**
The correct method for evaluating plaque after brushing is by using the **Turesky modification of the Quigley Hein plaque index**. This index assesses the presence of plaque on the teeth by categorizing it into four stages: 0 (no plaque), 1 (slight plaque), 2 (moderate plaque), and 3 (heavy plaque). This method is easy to use and provides a quick assessment of plaque presence.

**Why Each Wrong Option is Incorrect**
* **Option A:** This option is incorrect because it is not a recognized method for evaluating plaque after brushing.
* **Option B:** This option is incorrect because it is a method for evaluating gingivitis, not plaque.
* **Option C:** This option is incorrect because it is a type of toothbrush, not a method for evaluating plaque.

**Clinical Pearl / High-Yield Fact**
The Turesky modification of the Quigley Hein plaque index is a simple and reliable method for evaluating plaque presence, and it is recommended for use in clinical settings.

**Correct Answer:** D.