Western Governors University

D672: Elementary Science and Engineering Methods

A guide to WGU's D672, the undergraduate methods course on hands-on science and engineering teaching using the three-dimensional learning approach.

Updated October 2026 · 5 min read

D672 is the methods course that follows elementary science curriculum in WGU's B.S.

Elementary Education program. WGU describes it as a course on foundational methods for teaching science and engineering, emphasizing hands-on, experiential learning that fosters inquiry, creativity and critical thinking through experiences, engineering projects and technology.

It covers the three-dimensional learning approach, scientific literacy and the nature of science, with intentional decision-making and reflective practice. The usual difficulty is turning an exciting activity into a lesson with a clear learning goal, evidence of thinking and a safe, inclusive structure.

Course at a Glance

ItemDetails
UniversityWestern Governors University (WGU)
CourseD672, Elementary Science and Engineering Methods
LevelUndergraduate
ProgramB.S. Elementary Education (3 CUs)
Subject areaScience and engineering teaching methods
Typical workDesigning inquiry and engineering learning experiences

What D672 Covers

Competency (summarized)What it means in practice
Demonstrate inquiry-based science instructionUse the three-dimensional learning approach in teaching
Design engineering-based learning activitiesPlan design challenges with criteria, testing and improvement
Support scientific literacyChoose strategies that help all learners reason and communicate scientifically

Key Concepts Explained

Three-Dimensional Learning in a Lesson

A lesson blends a core idea, a practice such as investigating or modeling, and a cross-cutting concept. Pupils figure something out rather than receive the answer.

Engineering Design

Engineering asks pupils to define a problem, imagine solutions, build, test and improve. Constraints and criteria matter.

Example: Pupils must design a paper bridge that holds ten coins. Criteria: span of 20 cm and a limited number of sheets. They test, observe where it bends, redesign and test again. The teacher asks "What did the failure tell you?", turning mistakes into evidence.

The Nature of Science

Science is evidence-based, revisable and creative. Lessons should let pupils see these traits, not just memorize facts.

Structuring a Hands-on Science Lesson

A common instructional model helps you plan and explain a lesson. Adapt it to your course materials.

PhaseWhat happensTeacher focus
EngageA phenomenon or question captures interestElicit pupils' ideas
ExplorePupils investigate or buildCirculate, ask probing questions
ExplainPupils share findings; teacher connects to the ideaUse evidence from pupils' work
ElaborateApply the idea in a new contextExtend thinking
EvaluateCheck understandingObserve, question, collect work

Whatever model you use, make materials, grouping and safety explicit. State roles for group work so every pupil participates, and give a recording method such as a simple data table or labeled drawing.

Finally, include a short reflection on what you would adjust. The description highlights reflective practice, so a few honest sentences about what could go wrong and how you would respond add depth.

Typical Work and How to Approach It

Type of workWhat it testsHow to approach it
Inquiry lesson planThree-dimensional designLabel the idea, practice and concept
Engineering challengeDesign processShow criteria, testing and improvement cycles
Safety and inclusionPractical planningAdd safety steps and supports for varied learners
ReflectionIntentional decisionsExplain why you chose each step

Where Students Get Stuck

Study Tips for D672

Final Checklist Before You Submit

Ask whether pupils would be thinking or just following instructions, and revise until the answer is thinking.

How We Help with D672

Send the task instructions, grade level, standard and rubric. A writer can explain three-dimensional design, review your lesson plan, or provide a custom plan with comments. See our education assignment help guide as well.

GradeEssays is independent and not affiliated with WGU. This is a study and reference aid; submit only your own work under WGU's academic integrity policy. We do not access course portals. Free revisions; full refund if late.

Make Your D672 Lesson Hands-on and Clear

Share your draft and standard. We help you show how activities build scientific thinking.

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Frequently Asked Questions

What does D672 cover?

Hands-on science and engineering teaching, the three-dimensional learning approach, scientific literacy and the nature of science.

Is D672 the same as D679?

D679 is the graduate (MAT) version; D672 is the undergraduate course.

How many CUs?

3 CUs in the B.S. Elementary Education guide.

Do I need lab equipment?

The course focuses on planning. Your task instructions state any materials required.

What is three-dimensional learning?

A standards approach combining core ideas, practices and cross-cutting concepts.

Can you write my lesson?

No. We tutor, edit and model; your lesson must be yours.