H-LAM/T System

1. Human

2. Trained in

3. Using

4. Language

4.1. Words

4.2. Syntax

4.3. Concepts

4.4. Texts

4.5. Social relations

5. Artifacts

5.1. Tools

5.1.1. Hand tools

5.1.1.1. Writing tools

5.1.2. Power tools

5.2. Machines

5.2.1. Production machines

5.2.2. Transport machines

5.2.3. Household appliances

5.2.4. Electronic devices

5.2.4.1. Computers

5.2.4.1.1. Computer interfaces

5.2.4.1.2. Digital memory

5.2.4.1.3. Processor

5.2.4.2. Smartphones

5.2.4.3. Electronic media (see media)

5.3. Media

5.3.1. Printed media

5.3.1.1. Books

5.3.1.2. Newspapers and magazines

5.3.2. Graphic arts

5.3.2.1. Painting

5.3.2.2. Sculpture

5.3.2.3. Photography and film

5.3.3. Electronic media

5.3.3.1. Radio

5.3.3.2. Television

5.3.3.3. Stereo

5.3.3.4. DVD

5.3.3.5. Internet

5.3.3.6. ebooks

5.3.3.7. Portable media players

6. Methodology

6.1. Procedures

6.1.1. Innate procedures

6.1.2. Intuitive procedures

6.1.3. Learned procedures

6.1.4. Written procedures