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An Operations Research-Based Teaching Unit for Grade 11: The ROAR Experience, Part II
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Gabriella Colajanni; Alessandro Gobbi; Marinella Picchi; Alice Raffaele; Eugenia Taranto – INFORMS Transactions on Education, 2024
In this paper, we continue describing the project and the experimentation of "Ricerca Operativa Applicazioni Reali" (ROAR; in English, Real Applications of Operations Research), a three-year project for higher secondary schools, introduced. ROAR is composed of three teaching units, addressed to Grades 10, 11, and 12, respectively, having…
Descriptors: Foreign Countries, Grade 11, Operations Research, High School Students
An Operations Research-Based Teaching Unit for Grade 10: The ROAR Experience, Part I
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Gabriella Colajanni; Alessandro Gobbi; Marinella Picchi; Alice Raffaele; Eugenia Taranto – INFORMS Transactions on Education, 2023
We introduce "Ricerca Operativa Applicazioni Reali" (ROAR; in English, "Real Applications of Operations Research"), a three-year project for higher secondary schools. Its main aim is to improve students' interest, motivation, and skills related to Science, Technology, Engineering, and Mathematics disciplines by integrating…
Descriptors: Operations Research, High School Students, Grade 10, Foreign Countries
Getting beyond the First Result of Solving a Vehicle Routing Problem
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Wellington, John F.; Lewis, Stephen A. – INFORMS Transactions on Education, 2021
The simple vehicle routing problem (VRP) is a common topic of discussion in introductory operations research/management science courses. The VRP can be framed in a variety of ways, and it can be difficult to solve to optimality. For solution purposes, introductory textbooks demonstrate how Excel's Evolutionary Solver (ES) add-in produces a…
Descriptors: Problem Solving, Motor Vehicles, Traffic Safety, Introductory Courses
A Singular Function: A Problem-Solving Parable.
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Vanden Bosch, Peter – Mathematics Teacher, 1997
Presents a scenario in which two people solve a programming problem by discussing various number sequences and functions. The problem is redefined as one related to number theory and operations research. (DDR)
Descriptors: Algorithms, Computer Uses in Education, Educational Strategies, Functions (Mathematics)