Year 10 Manufacturing (Resistant Materials)
Lesson 8 Week 8 (Clock Project)
Programmes of Study Teachers Rational Lesson1 (Situation and Brief) Practical Skills Design Skills Theory and Knowledge
Brainstorming, Cognitive Charts
and Attribute Analysis
Plastics. Properties, Uses and Common Forms.
Hardwoods and Softwoods Properties, Uses and Common Forms
Ferrous and Non-Ferrous Metals, Properties and Common forms
Drawing Styles and Modelling
Marking and Measuring Tools
Used for high accuracy marking out and testing.
The micrometer is used to measure small diameters and thickness of thin materials. It is commonly used to measure outside diameters. It is normally used with metal.
The micrometer has a U shaped frame with an anvil on one side and an adjustable spindle extending from the other. The spindle is adjusted to a required setting and is locked by a lock nut.