Grade 12 Essential: Unit D – Precision Measurement
Unit D – Precise Measurement Notes.
Unit D – YouTube Play List – A selection of supporting videos. Select ‘Play All’, interact
Worksheets/ Assignments:
- Practice Questions 1 ; (Assgt D-1 Omit)
Practice Questions 1 Solution - Practice Questions 2, (
Assgt D-2DISREGARD!)Practice Questions 2 Solution
Workbook .
Unit D – Precision Measurement Workbook. A work book with answers.
Suggested Links:
Math is Fun: Errors in Measurement.
Math is Fun – Measurement. Pretty much a review of all of related Grades 10 and 11 Essential Measurement
Extended Resources.
Calipers and Micrometer Description. Very accurate measuring device, hopefully we will get a chance to use them in class.
Calipers Animated Gif. Animation – How to read calipers.
Measurement Conversion Calculator . This will convert almost anything to anything! Of course you can’t use it on a test!
Read a Micrometer. An interactive micrometer at the bottom that you can manipulate.
Glossary(s); Lexicon. Click on the words below:
Accuracy (and Precision); Analog (vs Digital), Percentage Error, Tolerance;