Show: Computer Programming 4 Kids with Scratch 2 in HD and SD

Episode: #20 - Messages Introduced with Touchy Crab and Frog to Prince


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Episode Description:

This is the 20th of 27 TV show episodes to teach kids (about 5th grade and up) programming using Scratch 2.

This episode introduces Message Events with two programs:

1) Don't Touch the Crab! and
2) Changing a Frog into a Prince.

The first challenge introduces Scratch's Message Events. Message Events allow a sprite to easily communicate with other sprites. This first Message Events example broadcasts a Message Event to tell a sign sprite to display a warning when the crab sprite is clicked on.

The last challenge is another Message Event program that has a wizard sprite broadcasting a Message Event for the frog sprite to change its appearance. Finally the stage and the wizard sprite are changed to respond to the broadcasted Message Event, too.

Episode Short Description: Introduces Message Events with two programs: Don't Touch the Crab! and Changing a Frog into a Prince.

Downloads of This Episode:

[SD File Downloads]: 10

[HD File Downloads]: 2

[Total File Downloads]: 12

 


SD (Standard Definition) File

File Name of SD Episode: 0020 Programming 4 Kids Messages Introduced with Touchy Crab and Frog to Prince.mpg

Total SD Episode Video Runtime (hh:mm:ss): 00:28:30

File Size of SD Episode Video: 1,226,944,512 Bytes

Resolution of SD Episode Video: 720x480

Date SD Episode Video Uploaded: Friday, November 27, 2015 - 04:15


HD (High Definition) File


File Name of HD Episode Video: P4K Show 20 20151023.mp4

Total HD Episode Video Runtime (hh:mm:ss): 00:28:30

File Size of HD Episode Video: 1,293,011,630 Bytes

Resolution of HD Episode Video: 1280x720

Date HD Episode Video Uploaded: Monday, October 16, 2017 - 00:46