Blockly & Big Data CT @ VT Things to see today Blocks that - - PowerPoint PPT Presentation

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May 25, 2023 339 likes •412 views

Introduction to Computational Thinking Blockly & Big Data CT @ VT Things to see today Blocks that produce representative slices of actual big data streams Blocks that correspond to programming language constructs See the

SLIDE 1

Introduction to Computational Thinking

Blockly & Big Data

SLIDE 2

CT@VT Things to see today

 Blocks that produce representative slices

f actual “big data” streams

 Blocks that correspond to programming

language constructs

 See the Python tab

 Examples of Blockly programs for

manipulating the data streams

 First look at the data streams for your

projects

Slide 2 Spring 201 2015

SLIDE 3

CT@VT Blockly Environment

Slide 3 Spring 201 2015

SLIDE 4

CT@VT Categories of Blocks

Slide 4 Spring 201 2015

algorithm components data organizations “big data” sources

SLIDE 5

CT@VT Blocks Used Today

Slide 5 Spring 201 2015

SLIDE 6

CT@VT Demonstrations

 Block options  Output of data streams  Manipulation of data  Output of data  Plotting of data

Slide 6 Spring 201 2015

SLIDE 7

CT@VT Next steps today

 Work on the assigned Blockly and Big

Data problems in the book

 Work as an individual  Seek help from and provide help to your

cohort

 Go as far and as fast as you can

remembering to keep everyone in your cohort on board

 Cohort feedback/reports  Discussion of Data Streams

Slide 7 Spring 201 2015