Code.org
Encoding and Sending Formatted Text
Introduce your class to encoding text. Pairs work together to create a protocol to send text prior to learning ASCII encoding. Groups then collaborate to send and translate ASCII codes creating a formatted text message.
Code.org
Algorithms Detour - Minimum Spanning Tree
This optional lesson introduces the class to the idea of a minimum spanning tree. The activity focuses on determining an algorithm that will find the most efficient path in a network to transfer data.
Code.org
The Need for Algorithms
Pairs work through two scenarios that require them to generate an algorithm. The first activity requires pairs to define a common language to use; the second comes with the language. The pairs then must determine how to code the...
Code.org
Creating Functions
Quit repeating yourself ... you can make this simpler! Rather than repeating the same set of code over and over, class members learn to build and call functions in a series of challenges in App Lab. In the end, they combine...
TryEngineering
Computing in the Cloud
What and where is "the cloud"? The lesson teaches scholars about the history of cloud computing and about its current uses. It also teaches how to install a multiple guest OS in a host OS and how to use cloud computing services.
Code.org
The Cost of "Free"
Explore the trade-offs of using a free app. The fourth installment of a 12-part unit helps young consumers discover the cost of receiving a free service. They learn how these apps make use of their access to data.
Code.org
One-way Functions – The WiFi Hotspot Problem
Pupils attempt to solve the Wireless Hotspot Problem and learn why it is considered a computationally hard problem in the ninth lesson of the series on 12. They also learn about one-way functions and how the Wireless Hotspot Problem is...
Microsoft
Plagiarism Fair Use Copyright
Nothing makes junior high and high school teachers more frustrated than plagiarism. Instruct young writers about copyright laws and the correct ways to paragraph information without copying the exact words. A set of secondary-level...
Code.org
Binary Numbers
All you need is a zero and a one. Build pupils' understanding of binary values and number systems to gain familiarity with binary numbers. Using a hands-on activity and technology, scholars learn how the binary system works and its...
Code.org
Sending Numbers
Binary graphing ... bit by bit. Pairs work together to develop a protocol in order to send the points of a graph. One partner sends the points and the other receives them and tries to recreate the graph. The pupils use the rubric to...
Code.org
Routers and Redundancy
How are messages to the right recipient? Introduce the concept of routing Internet traffic by drawing a comparison to sending a letter. Groups use the Internet Simulator program to send messages to others using the same router...
Code.org
Algorithms Detour - Shortest Path
Young programmers investigate the Single Source Shortest Path problem by working in paris to devise their own algorithm. They then progress to using Dijkstra's Algorithm to solve the problem.
Code.org
Practice PT - The Internet and Society
Speaking of the Internet. The culminating lesson for the unit on the Internet challenges pupils to prepare short, two-minute speeches on an issue facing society. The pupils chose from three topics that connect the Internet and...
Code.org
Good and Bad Data Visualizations
Good versus bad data. Pairs rate online collections of data representations from good to bad and then suggest ways to improve the visualizations. The class then creates a list of best practices and common errors in data representations...
Code.org
Cleaning Data
"Clean the data!" "I did not know it was dirty." Introduce your class to the process of cleaning data so that it can analyze it. Groups work through a guide that demonstrates the common ways to filter and sort data. Pairs then...
Code.org
Making Data Visualizations
Relax ... now visualize the data. Introduce pupils to creating charts from a single data set. Using chart tools included in spreadsheet programs class members create data visualizations that display data. The...
TryEngineering
Boolean Algebra is Elementary
See how Boolean algebra relates to video games with a activity that teaches young scholars how to use Boolean algebra to create rules for a virtual world. They test the rule base for consistency in groups.
Code.org
The Need for Encryption
Scholars investigate the need for encryption as they read a portion of the book Blown to Bits and discuss encryption techniques. They finish by attempting to decode a message written using a Caesar cipher.
Code.org
Cracking the Code
Scholars learn how to crack secret codes as they continue reading from the Blown to Bits and try to crack the random substitution cipher. They also begin learning about the Vigenere cipher.
Code.org
Rapid Research – Data Innovations
Scholars conduct research into a computing innovation of their choice and figure out how it uses data. They prepare brief reports of their research in the second installment of the series.
California Department of Education
An Online Tool I Can Use
Tools for school—and beyond! Introduce your sixth graders to online tools to plan their academic and professional futures. The fifth and final lesson plan in a series of career and college readiness activities focuses on a scavenger hunt...
California Department of Education
Workplace Skills
What skills do employers look for in potential employees? Introduce scholars to the skills that pay the bills during the second of six career and college readiness lesson plans. Once they have defined critical 21st-century skills, groups...
Curated OER
The Internet and Society
Learners consider the impact of the Internet on society, information, and communication. They practice using the Internet through a variety of web searches, information gathering activities, and Internet communication. A class discussion...
Curated OER
Novel Character Study
Students complete a character study using a database to compile information from a novel. They design a five slide presentation highlighting the character's reaction to different situations in the book. They write an acrostic poem using...
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