38 тысяч подписчиков
389 видео
Center of gravity: concept overview & examples
2 ways to convert feet-inches to inches
What's 7.48 mean in conversions of US. gallons and cubic feet?
Screw thread geometry features
Cleaning a steel ruler
Conversion factor 6.25 explained (a.k.a. 6.23)
Instrument readings and elevations math
Decimal inches, fractional inches
Language vs. math in integer operations
Fraction subtraction problem solved
What is a cubic inch?
Solve fraction puzzles
Read an Architects` scale (decimal)
Arch calculation for layout (find radius, given span and depth of arch)
Pythagorean problem done on a calculator
Instrument setup over tripod
Is a hexagon bigger than a circle?
2 ways to convert inches to feet-inches
Hip / valley rafter run: concept and calculation
Distributive Law - a hands on demo
Fractions in action: Full gear train calculation in Excel
Integer addition and subtraction - vector model
Solving a system of inequalities IN A TABLE!
Dividing by n-1 vs. N WHY???
Length of a common rafter - concept and terms
Electricity concepts overview with a model
Word problem solved with patterning and algebra
Distributive Law - explanation with a model
Write algebraic expressions from word problems
3 ways to convert Celsius to Fahrenheit
Softwood vs hardwood
Order of operations is soooo WRONG
Surveyors' rod readings - decimals & fractions
Capacity conversion factors explained
Read a METRIC tape measure
Math for making perfect finger joints
What is an RPM?
Read a fine-adjusting Vernier caliper (1/1000 inch)
Adding in binary
Convert time from hh:mm:ss to decimal hours
Doing algebra using fraction operation steps
Boyle - Mariotte Law
