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Western Governors University — Master of Arts in Teaching, Science Education (Secondary Earth Science)

D858: Secondary Earth Science Curriculum

A complete guide to WGU's D858: Secondary Earth Science Curriculum — what this competency-based course covers, the performance assessment you'll submit, and where to get expert help when the task is due.

Graduate Competency-Based Course Self-Paced WGU

MAT Secondary Earth Science Curriculum prepares candidates to develop and evaluate Earth Science curricula — the Earth-Sun-Moon system, hydrosphere and atmosphere dynamics, and standards-aligned resource evaluation.

What D858 covers

The course prepares students to develop and evaluate Earth Science curricula for secondary education by exploring the core principles of Earth's processes, materials, and the relationships between the Earth, Sun, and Moon, as well as the broader context of stars, planets, and the universe.

Learners delve into the hydrosphere and atmosphere, examining their dynamics and interactions. The course emphasizes evaluating and aligning Earth Science curriculum resources with secondary standards and individual student needs, equipping learners to critically assess and adapt instructional materials for diverse learning styles and needs.

The D858 performance assessment

Expect a performance assessment requiring you to evaluate or design an Earth Science curriculum component for a given secondary grade level, addressing alignment with standards and diverse learner needs.

Key topics in D858

Writing tips for D858

Follow the task instructions and rubric line by line

WGU performance assessments for D858 are graded against a fixed rubric — every rubric line has to be visibly addressed, usually with a labeled heading that mirrors the rubric language. Skipping a rubric point because it seems minor is the single most common reason a competent submission comes back "Not Yet Competent" for revision.

Ground every claim in a specific secondary grade level and science content

MAT Secondary Science Education courses like D858 typically ask you to apply content knowledge and pedagogy to a specific grade level and science topic rather than write about teaching in the abstract. As a post-baccalaureate candidate, connecting your prior professional background to your instructional reasoning strengthens a response further.

Because WGU is self-paced, don't let "no deadline pressure" become no submission

There's no weekly due date forcing progress, which means procrastination costs more at WGU than at a traditional term-based school — a stalled task can quietly eat weeks of a term. Treat your own target date for each D858 assessment as a real deadline.

Stuck on your D858 task?

Our writers know WGU's competency-based format and this course's performance assessment. Get an original, properly cited paper matched to your task instructions.

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Why students seek help with D858

MAT candidates sometimes evaluate curriculum resources for content accuracy alone, skipping the diverse-learner-needs alignment the course specifically requires — a complete evaluation addresses both standards alignment and accessibility for varied learning styles.

How GradeEssays helps with D858

Share your curriculum scenario and rubric, and your writer will build an evaluation addressing both standards alignment and diverse-learner accessibility, not content accuracy alone.

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Prerequisites and program context

D858 has no listed additional prerequisites.

Related courses

Frequently asked questions

How is D858 different from D857 in the undergraduate program?

D858 is the graduate (MAT, post-baccalaureate) version of the same course content that undergraduate teacher-candidates complete as D857. The content and expectations mirror each other closely — the difference is the degree pathway and candidate population, not the classroom content itself.