Science v. Technology Science advances Knowledge Technology Society.

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Presentation transcript:

Science v. Technology Science advances Knowledge Technology Society

Science v. Technology Science does lead to New Technology. **The goal of Technology is to solve problems, whereas science is aimed at answering a question.**

Technology: application of scientific discoveries to meet human needs and goals through the development of products and processes

Four stages of technological design: Problem Identification Clearly define the problem or need Solution Design Brainstorm, research, sketch, and narrow down to best design for product or process Implementation Build and Test – make improvements as needed Evaluation Determine if you solved the problem/met all constraints

Common requirements within the Solution Design stage: Cost effectiveness or lowest cost Time effectiveness or least amount of time required Materials that meet these criteria: Reasonably priced Availability Durability Not harmful to users or the environment It’s nearly impossible to have the perfect design, but in general shoot for the: Benefits >>> risks

Scientific Investigation vs. Technological Design Identifies a problem – asks a question Researches related information Designs an investigation or experiment Conducts the investigation or experiment – repeated trials Analyzes the results Evaluates the conclusion – did the results refute or verify the hypothesis? Communicates the findings Identifies a problem or need Researches related information Designs a process or a product Implements the design or the process – repeated testing Analyzes the results Evaluates the process or product – did it meet the criteria? Communicates the product or process