Mr. Murray's Science Site
Nature of Science - Basic principles and skills necessary
to be a good scientist.
back to Teacher Notes
NOTE: If you can't see the images (too small), move your cursor off the page, then back. An icon will show up at the bottom of the page that allows you to expand the pictures. OR you can save it to your desktop and open it in a graphics program (like Microsoft Picture and Fax Viewer).
Measuring Study Helps Available here;
Conversions Study Helps Available here.
How to Setup Good Experiments - Types of variables; Control Setups; Double-blind Tests
Accuracy vs. Precision
Why Multiple Samples are Important
Scientific Notation and Significant Figures
Practice for Sig Figs and Conversions (Answer Key).
Mph to m/sec AND m/sec to mph - two examples
Metrics, Standard Unis, and Indirect Measurement Notes
Hand written proportionality notes | .Practice questions with key.