This document provides an overview of teaching design technologies. It discusses key concepts like systems thinking, design thinking, and contexts. Engineering principles and systems, food and fibre production, food specializations, and materials technologies are presented as contexts. The design process of investigating problems, generating solutions, producing solutions, evaluating solutions, and collaborating is explained. Types of designed solutions like products, services, and environments are also summarized. Overall, the document outlines the main approaches and concepts used for teaching design technologies.