Elective

Explorations in Engineering

Explorations in Engineering introduces middle school students to the systematic engineering design process, guiding them through defining problems, developing solutions, testing prototypes, and optimizing designs. Designed for grades 6–8, this self paced online course integrates math and science standards throughout, helping students see how academic concepts apply in real engineering contexts.

1.0 CreditGrades 6–8100% OnlineSelf-Paced8 ModulesMiddle School

About the course

Course Overview

Explorations in Engineering introduces middle school students to the systematic engineering design process, guiding them through defining problems, developing solutions, testing prototypes, and optimizing designs. Designed for grades 6–8, this self paced online course integrates math and science standards throughout, helping students see how academic concepts apply in real engineering contexts.

Throughout the course, students learn to approach challenges with structured design thinking. They identify constraints, generate multiple solution ideas, evaluate trade offs, and refine their designs based on testing and feedback. Emphasis is placed on persistence, creativity, and analytical reasoning as students work through authentic engineering scenarios.

Students build practical technical skills including technical drawing, foundational CAD concepts, materials testing, and basic structural analysis. They apply geometric reasoning, measurement, and proportional thinking to ensure their designs are accurate and functional. Each module strengthens both conceptual understanding and hands on problem solving ability.

As the course progresses, students move from foundational design principles to more advanced technical applications, culminating in a comprehensive design evaluation. By the end of the course, students will have developed confidence in the engineering process, strengthened their quantitative reasoning skills, and gained insight into how engineers design solutions that improve the world around them.

By the end of the course

Learning Objectives

  • Apply a systematic engineering design process by defining problems with criteria and constraints, developing and testing solutions, evaluating results using data, and iteratively optimizing designs
  • Use geometric reasoning for spatial design by applying coordinate geometry, transformations, and scale relationships to create, interpret, and modify technical drawings and CAD representations
  • Analyze structural systems using mathematical principles by applying the Pythagorean Theorem, angle relationships, and triangle properties to evaluate structural stability and calculate dimensions
  • Evaluate and select materials based on properties and constraints by testing material properties and making evidence-based selection decisions considering trade-offs
  • Calculate and apply measurement for engineering applications by computing area, surface area, and volume, converting between measurement systems, and applying proportional reasoning
  • Communicate and defend engineering decisions by documenting design processes, presenting technical information, and constructing evidence-based arguments

Course contents

What You'll Study

01Module

What Is Engineering?

Define engineering; identify fields and the design process

02Module

Technical Drawing Fundamentals

Create technical drawings using proper conventions and scale

03Module

CAD Basics

Use CAD software to create and modify 2D and 3D designs

04Module

Materials Properties and Testing

Test and compare materials; select based on engineering requirements

05Module

Structural Concepts

Analyze forces on structures; apply geometric principles to design

06Module

Analyzing Design Solutions

Evaluate designs against criteria; optimize using data and evidence

07Module

Advanced Geometry and Measurement

Apply advanced measurement and geometric calculations to engineering problems

08Module

Systems and Optimization

Analyze systems with interconnected parts; optimize for constraints

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