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High Tech High – PBL Essentials Toolkit (Classic) https://classic.pblessentials.org Mon, 03 Aug 2020 23:28:27 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.9 https://classic.pblessentials.org/wp-content/uploads/2020/06/cropped-fav1-32x32.png High Tech High – PBL Essentials Toolkit (Classic) https://classic.pblessentials.org 32 32 Electioneering https://classic.pblessentials.org/blog/pbl_kits/electioneering/ Wed, 20 Feb 2019 03:33:57 +0000 http://classic.pblessentials.org/unboxed/?post_type=pbl_kits&p=818

In the Electioneering Project… students answer the questions “does my vote matter?” and “what is fair?” by analyzing how well their local congressional districts, and voting systems, represent the will of the people.

Academic skills & content: students learned various methods of measuring compactness, applying visual and spatial reasoning, geometric ratios and areas, and optimization to manipulate several variables while meeting real world constraints; voting criteria including Pareto, Monotonicity, and Independence of Irrelevant Alternatives; sequences and series in proportionality and the efficiency gap. Students studied voting theory, group theory, social choice theory, and topology.

Final products: all students create a poster explaining an existing voting system. In addition, students choose whether to develop and test their own new voting system, or to redraw congressional districts in order to make them more compact.

Suggested duration: 12 weeks

 

Created with the support of the California Department of Education California Career Pathways Trust

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The Mathiness of Truthiness https://classic.pblessentials.org/blog/pbl_kits/the-mathiness-of-truthiness/ Tue, 06 Nov 2018 18:17:21 +0000 http://classic.pblessentials.org/unboxed/?post_type=pbl_kit&p=594 In the Mathiness of Truthiness, students study the ways that journalists use data to tell stories with varying degrees of integrity. Then, they collect their own original data, study it, and produce their own newspapers and magazines, being as true as possible to the stories they finds in their data. 

Academic skills & content: Bivariate statistics, trend-lines, correlation, r-squared values, and residuals.

Final product: Student groups publish magazines and newspapers with articles, graphs, and infographics derived from data gathered in their original research.

Suggested duration: 2 to 4 weeks.

 

 

Created with the support of the California Department of Education California Career Pathways Trust

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