Wafer Measurement & Statistics
This lesson introduces students to the manufacturing process of silicon wafers, a critical step in microchip production. The primary focus is on understanding the importance of accurate measurements in wafer fabrication and how data analysis improves production efficiency. Students will simulate wafer manufacturing by developing a process, producing "wafers," and then analyzing their results to assess the accuracy and precision of their process. Working in small teams, they must ensure their wafers meet quality standards to prevent failures later in the production pipeline. This activity highlights the early stages of microelectronics manufacturing while demonstrating the role of statistics and measurement in ensuring the reliability of everyday electronic devices. Related careers include manufacturing technicians, quality control engineers, process engineers, and industrial engineers—all of whom play essential roles in semiconductor production.
Core Content: Technology & Engineering
Grade Levels: 6-8
Time Required: One to two 60-minute class periods
ME Career Connection: This lesson introduces students to the early stages of microelectronics manufacturing, where precise measurements and statistical analysis play a crucial role. Careers related to this field include:
· Manufacturing Technician – Oversees production lines and ensures product quality.
· Quality Control Engineer – Tests and inspects materials to meet manufacturing tolerances.
· Process Engineer – Develops efficient methods to improve production processes.
· Industrial Engineer – Optimizes production systems for efficiency and quality.
Author: Jonathan Woessner
