STEM Courses and Certifications

Physics 112: Physics II

A broad Physics II survey covering thermodynamics, optics, electromagnetism, circuits, quantum theory, nuclear physics, and relativity.

• Study.com
• 14 hours 24 minutes
• Self-Paced
• Paid Course

5th Grade Math: Practice & Review

Review 5th-grade math through short video lessons covering arithmetic, algebra, data, probability, geometry, fractions, decimals, and ratios.

• Study.com
• 1 day 4 hours
• Self-Paced
• Paid Course

Chemistry 111L: Chemistry I with Lab

Introduces core chemistry through atomic structure, reactions, gases, thermochemistry, bonding, and intermolecular forces with a virtual lab.

• Study.com
• 17 hours 28 minutes
• Self-Paced
• Paid Course

7th Grade Math: Homeschool Curriculum

A comprehensive 7th-grade homeschool math curriculum covering estimation, equations, geometry, measurement, percentages, and arithmetic problem solving.

• Study.com
• 13 hours 20 minutes
• Self-Paced
• Paid Course

Astrophysics for Kids

An elementary introduction to stars, cosmology, the Sun, and nebulas through lessons, quizzes, and practice testing.

• Study.com
• 4 hours 40 minutes
• Self-Paced
• Paid Course

Quantitative Analysis

A business-focused review of quantitative decision-making models, from simulation, inventory, and queueing to linear programming, sensitivity analysis, and network models.

• Study.com
• 7 hours 12 minutes
• Self-Paced
• Paid Course

Saxon Math 7/6 Homeschool: Online Textbook Help

Short video lessons supplement Saxon Math 7/6 with accessible instruction in arithmetic, algebra, geometry, graphing, and problem solving.

• Study.com
• 19 hours 44 minutes
• Self-Paced
• Paid Course

FTCE Middle Grades Mathematics 5-9 (025) Prep

Prepare for the FTCE Middle Grades Mathematics 5–9 exam through lessons, quizzes, full-length practice tests, and broad coverage of school mathematics.

• Study.com
• 39 hours
• Self-Paced
• Paid Course

Ohio State Test - Physical Science: Practice & Study Guide

Prepare for the Ohio State Physical Science Test through lessons, quizzes, flashcards, and practice covering chemistry, physics, energy, waves, and astronomy.

• Study.com
• 17 hours 4 minutes
• Self-Paced
• Paid Course

CSET Science: Study Guide & Test Prep

Comprehensive CSET Science test preparation covering investigation skills and core concepts across chemistry, physics, biology, Earth science, and engineering.

• Study.com
• 38 hours
• Self-Paced
• Paid Course

Coursera

Desktop GIS & Spatial Databases

Map and analyze geospatial data: style layers and export layouts in QGIS, automate buffers with PyQGIS, and run indexed spatial SQL queries in PostGIS.

• Coursera
• 10 weeks, 1 hour a week
• Self-Paced
• Paid Course

Cell Structure and Function

Explore the cell as the fundamental unit of life: how membranes and membrane proteins define its boundary, how it produces and uses energy, and how receptors enable signaling.

• Coursera
• 5 hours
• Self-Paced
• Paid Course

Physical Chemistry: Help & Review

Review essential physical chemistry topics for exams, homework, and continuing education through lessons, quizzes, and a practice test.

• Study.com
• 13 hours 28 minutes
• Self-Paced
• Paid Course

CSET Math Subtest II (212): Practice & Study Guide

Prepare for the CSET Mathematics Subtest II with lessons and practice in geometry, probability, statistics, and data analysis.

• Study.com
• 12 hours
• Self-Paced
• Paid Course

Coursera

Process SAR & Multispectral

Estimate flood extent from satellite data: apply speckle filtering to SAR, run multispectral change detection over time, and judge classification accuracy before sharing results.

• Coursera
• 3 weeks, 1 hour a week
• Self-Paced
• Paid Course