Exploring Hair Structure: Unveiling the Differences in Hair Types

Exploring Hair Structure: Unveiling the Differences in Hair Types

Learning Objective

Understand the structural differences in various hair types and their impact on hair care.

What do you already know about the structure of different hair types?

What is Hair Structure?

Hair structure refers to the composition of the hair shaft, including the cuticle, cortex, and medulla.

Types of Hair

There are three main types of hair: straight, wavy, and curly. Each type has unique structural characteristics.

Differences in Structure

The shape and arrangement of cortical cells and the presence of medulla vary among different hair types.

Impact on Hair Care

The structural differences influence the way different hair types respond to products and treatments.

Interactive Activity: Hair Analysis

Students will analyze hair samples under a microscope to observe the structural differences.

Hair Care Recommendations

Tailoring hair care routines to the specific needs of different hair types is essential for maintaining healthy hair.

Review and Recap

Summarize the key points about the differences in hair structure and their implications for hair care.

Write down 3 things you learned in this lesson.

Have students enter three things they learned in this lesson. With this they can indicate their own learning efficiency of this lesson.

Write down 2 things you want to know more about.

Here, students enter two things they would like to know more about. This not only increases involvement, but also gives them more ownership.

Ask 1 question about something you haven't quite understood yet.

The students indicate here (in question form) with which part of the material they still have difficulty. For the teacher, this not only provides insight into the extent to which the students understand/master the material, but also a good starting point for the next lesson.