Recent Changes

•Isosceles triangle- a triangle with two equal sides
lesson 7
aspect ratio- the film image was 1.33 times as wide as it was tall (another way to denote this is 4x3, meaning 4 units of width for every 3 of height)c
•16:9 aspect ratio- used in 3D presentationsb
•2.35:1 aspect ratio - there are two "standardized" ratios that are by far the most common: Academy Flat (1.85:1) and Anamorphic Scope (2.35:1)a

•Equilateral ∆- a three-sided regular polygon (a closed figure having three or more sides)
•Isosceles triangle- a triangle with two equal sides
lesson 7
•4:3 aspect ratio- the film image was 1.33 times as wide as it was tall (another way to denote this is 4x3, meaning 4 units of width for every 3 of height)
•16:9 aspect ratio- used in 3D presentations
•2.35:1 aspect ratio - there are two "standardized" ratios that are by far the most common: Academy Flat (1.85:1) and Anamorphic Scope (2.35:1)

Today I learned how to decorate my sprites and add new ones. I gave the cat some cute little pink polka dots. Then I made a little blob with two legs and I made him walk across the page and then turn 45 degrees to the right.
ashley_bauman May 11, 2009
lesson 7
Describe what you did in today's Scratch tutorial. What was easy? What caused problems?
Today I figured out how to add a shark onto my page. It was so cool sharks are my favorite animal! It was easy to import the shark and a little orange blooby thing from the fantasy characters folder onto my page. It was also easy to delete the cat from the page. I then used the control to make certain keys on the board to controll the movements of my sharkie, as I named him. The only thing I had a problem with was deleting the controls off of the page. I ended up just putting them back in the section I got them from.

lesson 6
Describe what you did in today's Scratch tutorial.
Today I learned how to decorate my sprites and add new ones. I gave the cat some cute little pink polka dots. Then I made a little blob with two legs and I made him walk across the page and then turn 45 degrees to the right.
ashley_bauman May 11, 2009

•Pixel- the smallest piece of information in a picture
•Wiki- website that allows people to post their own info as well as edit the info posted by people who invite them or accept them to their pages
lesson 6
•Area- the number of units inside of a shape
•Square- closed shape with 4 equal sides
•Rhombus- closed shape with 2 parallel sides
•Kite- closed diamond shape with 2 sides equal and other 2 sides equal
•Circle- closed shape with no corners
•Rectangle- square with 2 sides parallel and other 2 sides parallel side 1 and 2 same size and 3 and 4 same size
•Aspect ratio- the ratio of the width of an image to its height
•Obtuse triangle- triangle with an obtuse angle (angle over 90 degrees)
•Acute triangle- triangle with an acute angle (angle under 90 degrees)
•Equilateral ∆- a three-sided regular polygon (a closed figure having three or more sides)
•Isosceles triangle- a triangle with two equal sides

lesson 6
Describe what you did in today's Scratch tutorial.

1998- first hdtv ( high definition television) were introduced to the market
The choices in television vary so greatly today that a lot of people become confused when shopping for a television. These are some helpful tips:
common used acronyms:
HDTV- high definintion television lets you view all of the high quality pixels in the highest quality the hd source can produce
EDTV- Ehanced def. television lets you view the high def. pixels at an enhanced quality. Essentially a step up from standard, but a step down from HD.

•Highlesson 5
•High definition- television formats that have a higher resolution than others
•Standard def.- television systems that have a resolution that meets the standards
•Pixel- the smallest piece of information in a picture
•Wiki- website that allows people to post their own info as well as edit the info posted by people who invite them or accept them to their pages