1. What is measurement? • The process of comparing the quantity of an observable relative to a standard. Example: – Measuring the length of pencil using a ruler – Determining…

1. •Experimental Design Research – The manipulation and control of variables • You absolutely, positively have to know what the variables are! 1. What you are changing?…

Slide 1 Slide 2 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 Inside Earth Unit---- Jeopardy Review Category 1Category…

Slide 1Measurement International System Units (SI) –Mass: kilograms –Length: meters –Time: seconds –Volume: liters –Temperature: Kelvin or ° Celsius Slide 2 meters…

Slide 1The Electromagnetic Spectrum, Light, Astronomical Tools 0 Slide 2 Light and Other Forms of Radiation The Electromagnetic Spectrum In astronomy, we cannot perform experiments…

Slide 1Solutions: Forming Solutions Unit 10 Slide 2 I. What is a solution? I. What is a solution? A. A. Solution – a homogeneous mixture in which the components are uniformly…

Slide 1Chapter 2 Measurements Cartoon courtesy of Lab-initio.com Slide 2 2.1 Units of Measurement Learning Goal Write the names and abbreviations for the metric or SI units…

Slide 1Maple Syrup Slide 2 I. When A. Late Winter - Early Spring B. 4 - 8 week season, depending on the weather 1. Temperatures need to fluctuate from above and below freezing…

Slide 1 Slide 2 Heat A Form of Energy Slide 3 Molecules and Motion The motion of atoms or molecules is called thermal energy. The more motion, the more energy. Slide 4 Heat…

Slide 1Thermal Physics Slide 2 Kinetic Theory Kinetic theory – all matter is made of small particles (such as atoms, ions, or molecules) that are identical and in constant…