12th Grade Materiales De Impresion Odontologicos Lesson Plan Example

Topic: MANAGEMENT OF THE IMPRESSION MATERIALS IN DENTISTRY

Objectives & Outcomes

  • Identify and define the main materials used for impression taking in dentistry.
  • Demonstrate proper handling and disposal of impression materials.

Materials

  • Alginate paste
  • Calcium chloride
  • Dental stones
  • Impression materials (differentiate between hot and cold)
  • Bone digester solution
  • Water
  • Disposable gloves
  • Bucket
  • Disposable tray or sheet
  • Napkin or cloth
  • Latex gloves
  • Packing materials (e.g. cotton rolls)
  • Disposable cups or bottles-Lidocaine (optional)
  • Spray bottle (optional)

Warm-Up

  • Ask students to name the different steps involved in taking an impression.
  • Write the steps on the board.
  • Ask students to name the materials used in each step.
  • Write the materials on the board.

Direct Instruction

  • Introduce the topic of materiales de impresion odontologicos.
  • Explain that these materials are used to create an impression of the patient's teeth.
  • Explain the purpose of the impression (to create a model of the patient's teeth for use in the fabrication of restorations).
  • Review the steps involved in taking an impression, including cleaning the patient's teeth, preparing the materials, and taking the impression.
  • Discuss the various materials used in each step.
  • Show examples of each material and have students identify them.

Demonstration

  • Have a student volunteer to come to the front of the class.
  • Demonstrate taking an impression using the materials listed above.
  • Walk students through the steps, explaining each step as you proceed.
  • Demonstrate how to use the materials in a way that ensures a quality impression.
  • Go over any questions or concerns that students may have.

Independent Practice

  • Have students work in pairs or small groups to take an impression using the materials listed above.
  • Encourage students to ask questions and seek help as needed.
  • Have students turn in their impressions to the teacher for evaluation.

Closure

  • Review the steps for taking an accurate impression using the materials listed above.
  • Remind students of the importance of proper impression taking for diagnostic and treatment purposes.
  • Ask students to share their impressions with the class and discuss any challenges or successes they experienced.

Assessment

  • Observe students during the demonstration and give feedback on their impression taking skills.
  • Evaluate students' impressions for accuracy and completeness.
  • Administer a quiz to assess understanding of the importance of proper impression taking and the variety of materials used in dental practice.

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