sexta-feira, 15 de fevereiro de 2019

[educação] divulgando...


How Digital Games Take the Stress Out of Formative Tests How Digital Games Take the Stress Out of Formative Tests
Elementary school teachers in the Peach State are using "game-based" formative assessments to take a pulse on their students' learning. Read more.
     


LESSONS LEARNED
District leaders share ed-tech best practices and persistent challenges
They Hacked Their School District When They Were 12. The Adults Are Still Trying to Catch Up.
This troubling tale is a must-read for ed-tech leaders who want to prevent students from hacking into their networks. Read the full story.

Advertisement
Education Week Online Summit - Testing for Real-World Performance
Join Education Week on Tuesday February 19, 2019, from 1 to 3 p.m., for a deep dive into performance-based student assessments in your schools. This Online Summit provides you a unique opportunity to directly interact with reporters and student assessment experts and practitioners. Learn more.

WHAT YOU NEED TO KNOW
Scores Were Lower When Mass. Students Took PARCC Exams on Computers, Study Finds Scores Were Lower When Mass. Students Took PARCC Exams on Computers, Study Finds
Unfamiliarity with technology contributed to lower scores for online test-takers in 2015, but the effects diminished over time, researchers found. Read more.
OPINION
Last Words on Innovation
Here is a look at innovation vs. improvement and how we can all support creating a future that works for everyone. Read more.
Microsoft Acquires Education Data Platform From Brightbytes
Microsoft is acquiring DataSense, a data integration platform developed by the company Brightbytes. Read more.
Ed-Tech Startups at FETC Promote Both Mission and Profitability
This year among more than 30 entries to FETC's Pitchfest to award the title of most innovative startup, many of the companies had a social mission in addition to being for-profit models. Read more.
Feedback Loops Lead the Way to Mastery
Elementary students and their teacher reflect on getting feedback from experts, in support of growing as a learner. Read more.
TRENDING ELSEWHERE
Trump Avoids Tech in State of the Union Address
(GeekWire)
There's No Good Reason to Trust Blockchain Technology
(Wired)
UPCOMING EVENTS
SPONSORED WEBINAR - Tuesday, Feb. 26, 2019, 4 to 5 p.m. ET
Building Community Around Essential Literacy Experiences
Join Irene Fountas and Gay Su Pinnell for a "Let's Get Practical Webinar" focused on text, talk, teaching - together toward a literate life. Click here to attend this free live event.
Content provided by: Heinemann
FREE SPOTLIGHT
STEM
FREE! In this Spotlight, see how schools are exposing students to STEM in the early grades, providing skills for jobs in emerging fields, and using project-based learning to engage students in authentic real-world experiences. See other Spotlights.
MOST POPULAR STORIES
1. Trump in State of the Union Speech: 'Pass School Choice,' Fund Family Leave
2. Why Doesn't Every Teacher Know the Research on Reading Instruction? (Commentary)
3. Performance Assessment: 4 Best Practices
4. 3 Takeaways From the 2018 AP Results and a Heads Up: Register Early Next Year
5. Exploring Ways to Say So Long to Traditional Letter Grades



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February 2019 Issue
some images from the blog
Articles, Tips & Videos

This is one of the most important blog posts we've published. If you struggle with colour mixing or following with a lesson where you don't have exactly the same colours, this is a must read.
How to Use Negative Space in Figure Drawing
This is the ONE and ONLY time that you are allowed to be negative about your drawings. This quick video from artist Jane Lazenby talks about how to get your eyes to recognise negative shapes. It's a really useful skill for any artist to have.

How to Paint Florals in Pastel
A lovely, simple look at how to blend and layer pastels to create a pretty in pink floral still life. With artist Michael Howley.

Acrylic Palettes & Accessories
As with all painting media, there are a number of accessories available that can make your acrylic painting experience easier more enjoyable. In this blog, Bob considers which are the must-haves to help get you started.

Acrylic Mediums & Additives
Using mediums and additives to change the properties of your acrylic paint can be exciting but also daunting. Bob takes a look at the most common types of products on offer and offers suggestions on what to buy.
Quote: As the sun colours the flowers, so does art colour life by John Lubbock
Reader Poll: What style of artwork do you prefer?

In last month's poll, we asked where you make most of your art. Here were the top 5 answers from over 2000 artists:
  • Spare/guest bedroom: 23%
  • Dedicated art room/studio: 22%
  • Dining room: 17%
  • Kitchen: 13%
  • Home office: 11%

In this week's poll, let's find out whether most people are attracted to very loose and impressionistic art or photo-realism or something in-between.

There's definitely a bias towards photo-realism in non-artists. Let's see if that holds true for people who make art and by how much...
Mira - a portrait of a young girl in oils
"Sofia" by Collette - Acrylics on canvas
Member Artwork Showcase

This is 'Sofia' by ArtTutor member Collette - a beautiful portrait painting with a very unique and eye-catching style. You have to admire those colours and textures!

It's a great example of how you can get a little bit crazy with your colour palette and yet retain a very believable and recognisable outcome. You and I may not know who 'Sofia' is but we can tell it's a very strong portrait, with excellent proportion and placement of the facial features.   

So how, on a practical level, can you play about with your own style without simply ending up making a mess? Here are two tips that I think can help...

1. Get your drawing right.
If your underdrawing is out of proportion - if it's poorly observed - it won't matter how refined your shading, blocking-in or blending is. You can obsess over perfect colour matches all you like but the final result will still jar the observer's eye.

Yes, you can trace or use a grid to get a solid outline. And many top artists do that for speed. But if you lack the observational awareness to retain good proportion and good shape as you paint over your lines, that initial tracing or grid drawing won't save you.     

So get your outline drawing right - take as long as it needs - and then constantly review it throughout the painting or shading in process. Nothing will have a bigger impact on the final outcome, regardless of style.

2. Good tonal value makes colour choice (largely) irrelevant.
When most hobby artists look at the portrait above (or this one of Daniel Craig) they assume it's the choice of colour that gives it the wow factor.

And it is. But only because the underlying tonal values have been carefully retained.

'Value' simply refers to how light or how dark a colour is. Two completely different colours, like red and blue, can be equally as dark or light as each other. As long as you can observe the underlying value, you can swap, say a flesh tone, for a green or a purple or luminous yellow, or any other colour like... and you'll retain that sense of solidity and depth.

To make this easier, convert your reference photo to black and white. This stops you from being distracted or influenced by existing colours. Plus, it lets you see the tonal values much more easily.  

All you have to do then is mix a colour (go crazy!), squint your eyes as you look at it, and try to match the lightness or darkness to the grey tone on your reference. Easier said than done I know, but give it a go.

Oh, and here's Collette's painting in black and white. Looking at it, you have no idea that an eclectic colour palette has been used. And that's because colour is largely irrelevant in the presence of good tonal values.

Phil Davies.
Cover graphic for this course


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Citaliarestauro.com
 
 
Restauro de escultura em madeira dourada e policromada
Escultura de vulto Sec. XVII / XVIII
São Gonçalo
Incluí detalhe das operações e um vídeo de todo o processo 
 
 
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