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I. DESCRIPTION OF COURSE: Design and Modeling (DM) provides students opportunities to apply the design process to creatively solve problems. Students are introduced to the unit problem in the first activity and are asked to make connections to the problem throughout the lessons in the unit. Students learn and utilize methods for communicating design ideas through sketches, solid models, and mathematical models. Students will understand how models can be simulated to represent an authentic situation and generate data for further analysis and observations. Students work in teams to identify design requirements, research the topic, and engage stakeholders. Teams design a toy or game for a child with cerebral palsy, fabricate and test it, and make necessary modifications to optimize the design solution.
I. DESCRIPTION OF COURSE: Design and Modeling (DM) provides students opportunities to apply the design process to creatively solve problems. Students are introduced to the unit problem in the first activity and are asked to make connections to the problem throughout the lessons in the unit. Students learn and utilize methods for communicating design ideas through sketches, solid models, and mathematical models. Students will understand how models can be simulated to represent an authentic situation and generate data for further analysis and observations. Students work in teams to identify design requirements, research the topic, and engage stakeholders. Teams design a toy or game for a child with cerebral palsy, fabricate and test it, and make necessary modifications to optimize the design solution.
II. TEXTBOOKS AND SUPPLEMENTARY MATERIALS State Adopted/Course Textbook(s): None Supplemental Materials: All needed materials for assignments will be provided Other Required Materials: Pencils (Notebook provided)
II. TEXTBOOKS AND SUPPLEMENTARY MATERIALS State Adopted/Course Textbook(s): None Supplemental Materials: All needed materials for assignments will be provided Other Required Materials: Pencils (Notebook provided)
III. UNITS OF STUDY:
III. UNITS OF STUDY:
Lesson 1 Introduction to Design: Students discover the design process as they complete an instant design challenge to create an ankle foot orthosis. They learn thumbnail, orthographic, and isometric, sketching as methods for communicating design ideas effectively without the use of technology. The use of a common measurement system is essential for communicating and fabricating designs. Students learn conversions between two measurement systems and apply measurement skills while dimensioning sketches. Students conduct a mechanical dissection in the lesson project to better understand how objects and parts interact while using sketches to communicate and document their findings.
Lesson 1 Introduction to Design: Students discover the design process as they complete an instant design challenge to create an ankle foot orthosis. They learn thumbnail, orthographic, and isometric, sketching as methods for communicating design ideas effectively without the use of technology. The use of a common measurement system is essential for communicating and fabricating designs. Students learn conversions between two measurement systems and apply measurement skills while dimensioning sketches. Students conduct a mechanical dissection in the lesson project to better understand how objects and parts interact while using sketches to communicate and document their findings.
Lesson 2 Modeling and Statistical Analysis: In this lesson, students transfer a two-dimensional representation to a three-dimensional solid model with technology (CAD Program). Students study basic geometric shapes within a mathematical model and use combinations of geometric primitives to form more complex shapes. During the design project, students apply the design process to create a puzzle cube. Students create a solid model using a computer-aided design (CAD) application and fabricate their design solution for testing. Students use a dynamic mathematics program to complete statistical analysis from their testing results to determine if their design met the criteria and constraints.
Lesson 2 Modeling and Statistical Analysis: In this lesson, students transfer a two-dimensional representation to a three-dimensional solid model with technology (CAD Program). Students study basic geometric shapes within a mathematical model and use combinations of geometric primitives to form more complex shapes. During the design project, students apply the design process to create a puzzle cube. Students create a solid model using a computer-aided design (CAD) application and fabricate their design solution for testing. Students use a dynamic mathematics program to complete statistical analysis from their testing results to determine if their design met the criteria and constraints.
Lesson 3 Design Challenge: Students use a simulation to better understand cerebral palsy prior to beginning their Therapeutic Toy Design Challenge. Within teams, students brainstorm and select a design solution to the problem based on design requirements. They establish team norms, collaborate, and recognize that solving authentic problems involves interdisciplinary skills such as engineering, biomedical science, and computer science skills. Using the design process, students create a solid model of their design, build a prototype for design testing, and make necessary design modifications based on testing results.
Lesson 3 Design Challenge: Students use a simulation to better understand cerebral palsy prior to beginning their Therapeutic Toy Design Challenge. Within teams, students brainstorm and select a design solution to the problem based on design requirements. They establish team norms, collaborate, and recognize that solving authentic problems involves interdisciplinary skills such as engineering, biomedical science, and computer science skills. Using the design process, students create a solid model of their design, build a prototype for design testing, and make necessary design modifications based on testing results.
Automation and Robotics
Automation and Robotics
Course Description Automation and Robotics: This unit begins with students learning how to create and use an engineering notebook, which will be used throughout the GTT course. They will learn about engineering and the STEM courses (science, technology, engineering, and math).The Students will trace the history, development, and influence of automation and robotics. They learn about mechanical systems, energy transfer, machine automation and computer control systems. Students use a robust robotics platform to design, build, and program a solution to solve an existing problem.
Lesson 2.1 What is Automation and Robotics? Students will describe the purpose of automation and robotics and its effect on society. Summarize ways that robots are used in today’s world and the impact of their use on society. Describe positive and negative effects of automation and robotics on humans in terms of safety and economics. Investigate a career related to automation and robotics and determine the requirements for entering the field.
Lesson 2.2 Mechanical Systems Students will investigate and understand various mechanisms to determine their purpose and applications. The students will be able to apply their knowledge of mechanisms to solve a unique problem.
Lesson 2.3 Automated Systems Students will design, build, wire, and program both open and closed loop systems. Use motors and sensors appropriately to solve robotic problems. Troubleshoot a malfunctioning system using a methodical approach. Experience the responsibility of a mechanical, electrical and computer engineer through completion of robotic problems.
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