Saturday, June 13, 2009
Internet Safety - Doing
Internet Safety - Watching
The other program I watched was very telling, looking at it both from the perspective of a child growing up in this world, and as an adult learning how to best help the next generation use the technology available to them for their advantage and not to be taken advantage of. Here are some of my thoughts on the program:
Section Two was pretty good to watch as an educator... I think the last comment about being private and being discrete was very poignant. Watching this Frontline program made me reflect on my own internet use, and to ensure that the pictures I put up, the 'updates' I make to my profile are those that are completely and entirely me and in harmony with those principles I believe in. I liked what part three said about being participants in the technology available to us. We each need to take responsibility for what we do, and what we get involved in. Part four had an interesting comment to make: "You forget who can see the things you are writing, you forget the impact it may have on your life and others. To you it is you and the internet and those you who want to read it, not necessarily everyone who does." I agree with the comment that you should not allow computers in the room of children.
Wednesday, June 3, 2009
Internet Safety - Reading
Let our Voices be Heard - M. Russell Ballard
- The family is at the heart of Heavenly Father’s plan because we are all part of His family and because mortality is our opportunity to form our own families and to assume the role of parents. It is within our families that we learn unconditional love, which can come to us and draw us very close to God’s love. It is within families that values are taught and character is built. Father and mother are callings from which we will never be released, and there is no more important stewardship than the responsibility we have for God’s spirit children who come into our families.
- The choices we make in media can be symbolic of the choices we make in life. Choosing the trendy, the titillating, the tawdry in the TV programs or movies we watch can cause us to end up, if we’re not careful, choosing the same things in the lives we live.
- The time has come when members of the Church need to speak out and join with the many other concerned people in opposition to the offensive, destructive, and mean-spirited media influence that is sweeping over the earth.
- Let me say again that the family is the main target of evil’s attack and must therefore be the main point of our protection and defense.
“Do not attend, view, or participate in entertainment that is vulgar, immoral, violent, or pornographic in any way. Do not participate in entertainment that in any way presents immorality or violent behavior as acceptable. … Have the courage to walk out of a movie or video party, turn off a computer or television, change a radio station, or put down a magazine if what is being presented does not meet Heavenly Father’s standards. Do these things even if others do not.” 7
- does the use of various technologies and media invite or impede the constant companionship of the Holy Ghost in your life?
- does the time you spend using various technologies and media enlarge or restrict your capacity to live, to love, and to serve in meaningful ways?
- the devil has no power over us, only as we permit him
- Obedience opens the door to the constant companionship of the Holy Ghost. And the spiritual gifts and abilities activated by the power of the Holy Ghost enable us to avoid deception - and to see, to feel, to know, to understand, and to remember things as they really are. You and I have been endowed with a greater capacity for obedience precisely for these reasons.
- Place computers in high-traffic areas of the home.
- Install a filtering program
- Teach family members about the dangers of Internet pornography, including how to escape if an inappropriate site is accidentally accessed.
- Teach family members to tell parents if they encounter any form of pornography while on the computer. This will help reduce the fear or shame of accidental exposure. It also serves to open discussion about the dangers of pornography.
- Teach family members to use the Internet for a specific purpose only.
- Instant messaging is a cost-effective, easy way to communicate with family and close friends. However, teach family members to avoid public chat rooms, bulletin boards, or unfamiliar areas on the Internet.
- Teach children not to share any personal information online without parental knowledge and permission.
- Educate yourself about your computer and how the Internet works.
- Be aware of school and public library policies regarding Internet use and accessibility.
- Teach family members to never open e-mail from someone they don’t know.
- Successful learning in schools in the United States requires more than fluency in English; it requires learning “how to do school” and feeling comfortable in the educational environment.
- In the U.S. it is a teacher’s position and authority that puts the burden of understanding onto the student. As educators, we must become aware of when our communication style and expectations may be responsible for the difficulties students experience comprehending the required curriculum content rather than any deficit on the part of the student
Helping Children Understand the Media’s Influence
- As Latter-day Saints, we must be exemplary in our selection of the good and in our resistance of the evil that comes through the media. As parents, therefore, we must be aware of the media’s influence on our children’s perceptive, formative minds and help them learn to make wise choices.
- How we control the media will determine whether they become useful servants or dominating masters of our time and our mental energies.
- Programs that promote immorality or violence will not be watched—even if they have widespread acclaim.
- Some parents resist imposing restraints on their families, thinking that to manage what family members watch, listen to, or read is a form of censorship. The truth is, we all censor what we read, watch, or listen to. It’s called making a choice. None of us has the time to do everything, so we must choose how to spend our time.
Content-Specific Technology Integration Project
I feel like it is something that the students can use to internalize how acids and bases are apart of their everyday lives, and to probe into students natural curiosity about the things around them. This lab can only be used really the second half of the year because it requires them to stretch themselves and use the knowledge that they have acquired throughout the year. After teaching acid/base titrations, maybe using VCL to expose them to titrations and after doing a titration lab in class would I assign this. I could also see this being an extra credit project for students because it requires them to go beyond themselves to explore their world.
The CONTENT of the nature of acids and bases and the PEDAGOGY of using students natural curiosity to design their own open-ended experiment are complimentary with the TECHNOLOGY of a pH probe helps to obtain a specific and accurate reading of the solutions around the house. I hope I have shown an appropriate integration of technology and pedagogy, as well as that this activity is based on a specific content I am trying to teach. If I have done so, then this assignment shows that I have TPACK.
Tuesday, June 2, 2009
Content-Specific Technology Integration Project
Standard 6: Students will understand the properties that describe solutions in terms of concentration, solutes, solvents, and the behavior of acids and bases.To do this I will have to be able to manage and use pH probes, logger-pro, and titration equipment, but more than just knowing the technology, but know how to use this technology to help students gain more from their learning experience. In this way I hope to prove that have TPACK.
Objective 3: Differentiate between acids and bases in terms of hydrogen ion concentration.
a. Relate hydrogen ion concentration to pH values and to the terms acidic, basic or neutral.
b. Using an indicator, measure the pH of common household solutions and standard
laboratory solutions, and identify them as acids or bases.
c. Determine the concentration of an acid or a base using a simple acid-base titration.
d. Research and report on the uses of acids and bases in industry, agriculture, medicine, mining, manufacturing, or construction.
e. Evaluate mechanisms by which pollutants modify the pH of various environments (e.g., aquatic, atmospheric, soil).
To accomplish this, my product for this class is going to design a lesson/experiment that students are required to demonstrate their understanding of what happens at the molecular level by using the technologies. This is going to include student instructions, and an assignment to complete.
Monday, June 1, 2009
TPK vs TPACK
Technological pedagogical knowledge (TPK) is the knowledge of how technologies can be used in a general teaching context. TPK may involve an understanding of how technology can be used to support teaching strategies and methods that can be used in any content area. Some examples in chemistry might include:
- A teacher who knows basic rules for how to present information clearly using PowerPoint, and other Office tools.
- A teacher who knows how to manage a classroom that has pH probes, logger-pro, and titration equipment for each of the students.
- A teacher who has her students create a class website to record for parents and students what they are learning in class.
Each of these examples demonstrates a teacher’s ability to use technology to help with general teaching strategies that are not specific to teaching chemistry.
Technological pedagogical and content knowledge (TPACK) is the knowledge of how to use technology to support content-specific pedagogical methods and strategies. Some examples in chemistry might include:
- A teacher who designs a titration lab using the technologies available to help students see how the titration curve and the pH relate.
- A teacher who uses chem draw to help students visualize molecular interactions by modeling representations of them.
- A teacher who uses Virtual Chem Lab to allow students to explore in a lab, while not having to worry about the liability of such potential problems, while still allowing students to go through the scientific method of thinking through problems.