# Homeschooling

### Free GED Math – Lesson 12 – Division Word Problem Math Tutor

Free GED Math Tutoring Division Word Problem Free Math Tutoring

### Free Math Tutorials- How to find Least Common Multiple (LCM)

Description: Free Math Tutorials- How to find the Least Common Multiple (LCM).

### Electronic Salvage SMD resistor from CFL to LED Flashlight powered by rechargeable lithium battery

Description: I salvaged SMD resistors from broken CFL nightlight to make LED flashlight. Since it has 150 ohm SMD resistor, I can solder together a small portable flashlight powered by rechargeable 250 mAh lithium battery.

### Free GED Math – Lesson 4 – Addition – Free Math Tutoring

Free GED Math Tutoring Addition Review

### GED Math – Lesson 13 – Word problem and Basic Formula – Part 1

Free GED Math Lesson 13 - Word problem using basic formula. What to expect and reviewing the math formulas.

### Free GED Math – Lesson 10 – More Multiplication Word Problem

Free GED Math Tutoring More Multiplication Word Problems.

### Quantitative Chemistry Experiment How much CO2 is produced Part 2

Description: In this Part 2 video, I will perform the experiment to see if I can get 290mL of carbon dioxide gas. After three attempts, the maximum percentage yield that I have obtained was less 47%. I will repeat this experiment again in...

### Free GED Math – Lesson 6 – Addition Word Problem – Math Tutor

Free GED Math Tutoring Addition Word Problem

### Free GED Math – Lesson 9 – Multiplication Math Word Problem

Free GED Math Tutoring Multiplication Math Word Problem