John is a high school instructor in Bible, math, and science. He teaches at Berea Christian School in Virginia.
- Bible Reading Guide
- Chronological Age Chart
- Computer-Assisted Geometric Experiments
- Electron Configuration
- Expand Geometric Thinking with Elsys
- Noble Gases in the Bible?
- Powers of the Square Root of -1
- Special Pythagorean Triples
- Speculation and Science
- Square Root of -1: Overheads
- Study Guide for Daniel 11:2-35
- Wide and Compact Periodic Tables
- Electrophorus Lab
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