Author Archive

Early Learners’ Tech Use

‘Screen Time’ Alone Too Limited a Gauge of Early Learners’ Tech Use, Report Says

http://blogs.edweek.org/edweek/DigitalEducation/2014/10/screen_time_early_learners_RAND.html

screen time as the sole measure of what’s OK for children is no longer adequate, the RAND researchers argue that screen-time limits shoudn’t go the way of the VCR:

Limits on screen time may remain important in restricting use that is passive, sedentary, or noneducational, and they may also prove useful in ensuring that children engage in a balanced combination of activities.

However, a more-comprehensive definition of developmentally appropriate technology use will empower ECE providers and families to make better decisions about the ways in which young children use technology–and help maximize the benefits young children receive from this use.

my note: information on Pinterest still goes the other direction. E.g.:
http://www.pinterest.com/pin/284923113897755173/
screen time

Instagram apps

9 Hot Mobile Apps for Instagram

http://www.razorsocial.com/instagram-mobile-apps/

1.  Videohance – Create Awesome Instagram Videos

2.  iWatermark – Protect Your Pictures

3. Flipagram – Create Video With Your Pictures

4.  Diptic – Create a Scrapbook of Images

5. Camera+ – Improve the Quality of your Photos

6.  Repost Whiz – Repost Other Users’ Instagram Content

7.  InstaSize – Resize Your Images

8.  Word Swag – Put Text Overlays on Images

9. Emoji app – Add Emojis to your Images

teens iPhones and Facebook

Teens love iPhone more, use Facebook a lot less, says survey

http://www.cnet.com/news/teens-love-iphone-more-than-ever-but-iwatch-doesnt-excite/

When it comes to social networks, teens are even more committed to Instagram. But the most stunning statistic was that Facebook seems to be rapidly disappearing from teen’s lives. In April, 72 percent said they used the site. Now, a mere 45 percent admitted to it.

Standards, Assessments and Rubrics

Standards, Assessments and Rubrics

http://gazette.teachers.net/gazette/wordpress/hal-portner/standards-assessments-rubrics/

Standards

Communicating Students convey information, describe process, and express ideas in accurate, engaging, and understandable ways.

Researching Students identify and access a variety of resources through which they retrieve and organize data they have determined to be authentic and potentially relevant to their task.

Thinking Critically Students use structured methods to weigh the relevance and impact of their decisions and actions against desired outcomes and adjust accordingly.

Thinking Creatively Students comprehend and employ principles of creative and productive problem solving to understand and mitigate real-world problems.
Keep in mind, however, that standards don’t prepare students for anything. They are a framework of expectations and educational objectives. Without the organization and processes to achieve them, they are worthless.

Student Assessment

Significance An instructionally useful assessment measures students’ attainment of a worthwhile curricular aim—for instance, a high-level cognitive skill or a substantial body of important knowledge.

Teachability An instructionally useful assessment measures something teachable. Teachability means that most teachers, if they deliver reasonably effective instruction aimed at the assessment’s targets, can get most of their students to master what the test measures.

Describability A useful assessment provides or is directly based on sufficiently clear descriptions of the skills and knowledge it measures so that teachers can design properly focused instructional activities.

Reportability An instructionally useful assessment yields results at a specific enough level to inform teachers about the effectiveness of the instruction they provide.

Nonintrusiveness In clear recognition that testing time takes away from teaching time, an instructionally useful assessment shouldn’t take too long to administer—it should not intrude excessively on instructional activities.

Performance Assessment

Rubrics

Xiaomi

Xiaomi Is The Most Successful Tech Company That Most People Have Never Heard Of

http://www.slate.com/articles/technology/technology/2014/10/xiaomi_the_apple_of_china_the_company_might_help_make_your_iphone_a_lot.html#ixzz3G3u13Ui6

Xiaomi’s business model differs fundamentally from Apple’s. In fact, it’s almost an inverse. Apple is a high-margin company.

Unlike Apple, however, Xiaomi sells its devices at or near cost. A top-of-the-line phone from Samsung can sell for the equivalent of $500 or more in China. Apple has yet to launch its iPhone 6 and 6S in China, but a recent press release suggests the retail price for an iPhone 6 will start at 5,288 RMB, or roughly $861. Xiaomi’s 64-gigabyte Mi 4 phone, its high-end model, sells for around $400. Its entry-level Redmi 1S retails for significantly less: a little over $100 in China and India.

Read more: http://www.slate.com/articles/technology/technology/2014/10/xiaomi_the_apple_of_china_the_company_might_help_make_your_iphone_a_lot.html#ixzz3G3uHnB16

 

Social Media Statistics Australia

Social Media Statistics Australia – September 2014

http://www.socialmedianews.com.au/social-media-statistics-australia-september-2014/

1. Facebook – 13,600,000 users (up 200,000)
2. YouTube – 13,100,000 UAVs
3. WordPress.com – 6,000,000
4. Tumblr – 4,600,000
5. LinkedIn – 3,900,000
6. Blogspot – 3,100,000
7. Twitter – 2,791,300 Active Australian Users (see calculation)
8. Instagram – 2,060,000 Active Australian Users (see calculation)
9. TripAdvisor – 1,650,000
10. Yelp – 1,300,000
11. Tinder – 1,250,000 Australian users (my estimation)
12. Snapchat – 1,070,000 Active Australian Users (see calculation).
13. Flickr – 730,000
14. Pinterest – 370,000
15. Reddit – 160,000
16. MySpace – 150,000
17. Google Plus – approx 60,000 monthly active Australian users (my estimation *revised*)
18. StumbleUpon – 51,000
19. Foursquare – 29,000
20. Digg – 19,500
21. Delicious – 19,000

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