Chapter 3 Reflecting on What I Know

1. Why is it important to learn about different technology tools when they are constantly changing?
    (A) It is important to learn about different technology tools to give our students the best education and one that they deserve.  For example, I had no idea that a science probe existed.  If I do not try and educate myself about new technology then I am doing a disservice to my students.  Yes, they are constantly changing and this can be a challenge but "most technology devices use similar ways to access information about the tool and to use the device functions" (pg. 88).

2. Most desktop computers do the same things as mobile devices, so why do teachers need to use both?
     (A) Desktop computers are very useful technology devices and ones that we will all use at some point in our teaching careers.  However these types of devices are "heavy, immobile and
the desktop workspace is reduced" (pg. 67).  It is important to learn how to use mobile devices to allow our students flexibility in their learning environment.  Students need the flexibility to walk around the room and explore, ask questions and respond.  As educators we need to have access and make sure that both types of devices, desktop and mobile, are used in our classrooms.

3. How can the cost of digital devices be justified when the functions they perform are often limited in number and scope?
     (A) The cost can be justified because new software can be downloaded to upgrade the device.  According to the text,  digital tools are designed to "work with a range of technologies that span several years, typically a five- to seven-year spread" (pg. 89).  

References:
Lowther, D.L. & Morrison, G.R. (2010). Integrating Computer Technology into the Classroom; Skills for the 21st Century (4th ed.). Boston, MA: Pearson.