What This Document Is
This document is a Unit Lesson Plan designed for a 3rd-grade Interdisciplinary STEM course (ELM 462) at Grand Canyon University. It centers around the theme of water – exploring its properties and uses through the engaging context of building boats. The plan outlines a project-based learning experience where students investigate buoyancy, water displacement, and cost-effectiveness.
Why This Document Matters
This lesson plan is essential for educators seeking to integrate STEM disciplines in a meaningful way. It provides a framework for connecting science, technology, engineering, and mathematics through a hands-on, real-world project. It’s particularly valuable for teachers looking to foster collaboration, problem-solving skills, and an understanding of basic economic concepts within a science context. The plan is used during the “What is Water?” unit to demonstrate the versatility of water and its relevance across multiple subjects.
Common Limitations or Challenges
This document is a *plan* – it doesn’t include completed student work, detailed lesson scripts, or assessments. It requires the instructor to source materials, manage student groups, and facilitate the building process. It also assumes a basic understanding of STEM integration principles. This preview does not provide the worksheets, material price lists, or balance sheets mentioned within.
What This Document Provides
The full lesson plan includes:
* A project overview: “Will it Sink or Float?” – involving brainstorming, design, construction, and reflection.
* Detailed breakdown of lesson stages: from initial team formation and material purchasing to boat testing and final accounting.
* A list of materials: aluminum foil, popsicle sticks, glue, straws, corks, and masking tape.
* Alignment with Next Generation Science Standards (NGSS) for 3rd grade (3-PS2-1, 3-PS2-2, 3-PS2-3, 3-PS2-4).
* Role assignments within student groups: architect, accountant, and construction crew.
* Emphasis on budget management and cost-effective design.