Comparing computers Input and Output Devices

1. Input Devices

1.1. touchscreens

1.2. Android and Apple tablets

1.3. New technology

2. input Benefits, challenges, and difficulties

2.1. Benefits: new technology, required interaction with user. Allow user to control input with hands

2.2. Challenges: New technology is unfamiliar with teachers, gap between student and teachers in knowledg

2.3. difficulties: required new type of hardware, new to education limited programs, teacher need to learn new technology

3. Output Devices

3.1. Printers

3.2. Ink-Jet printers

3.3. proven Technology

4. Output Benefits, Challenges, and Difficulties

4.1. Benefits: Proven Technology, allow for the hard copy of information, and link between old tech and new tech

4.2. Challenges: Required resources like ink and paper, the data output is control by the data input, and limited access

4.3. Difficulties: Limited access to students, cost money for resources like ink and paper, and it only print what is enter into the data