Activity that investigates phases of matter, effects of adding heat, mixing substances, and energy transformations using two PHET simulations from Phet.colorado.edu. Contains links to quickly access the simulations and multiple screenshots from the simulations to assist students in completing the activity. Most of my grade 9 students were able to finish in just less than one full class period (~45 minutes), though not quite all. My lower level students have also been able to complete, but required 2 full periods (110 minutes total). More or less time may be required based on the level of your students. FULL answer key included. MA State Standards Addressed 3.2 Explain how heat energy will move from a higher temperature to a lower temperature until equilibrium is reached. 3.3 Describe the relationship between average molecular kinetic energy and temperature. Recognize that energy is absorbed when a substance changes from a solid to a liquid to a gas, and that energy is released when a substance changes from a gas to a liquid to a solid. 3.4 Explain the relationships among temperature changes in a substance, the amount of heat transferred, the amount (mass) of the substance, and the specific heat of the substance.

Quiz includes vocabulary fill in the blank, matching, and multiple choice questions as well as drawing electric circuits, solving Ohm's Law and Power questions, and identifying complete paths in a complex circuit. 3 Pages total. Thorough answer key included. Link and QR code to Quizlet set (34 words) that accompanies this quiz. It can be used to practice with flashcards, practice spelling, play review games, or take practice quizzes. Also, a one page, glossary style vocabulary list with definitions created from the quizlet set.

Keep your kids engaged and turn a movie day into a day of quality notes! Worksheet of questions to accompany the Bill Nye the Science Guy episode on Phases of Matter! Answer key included!

Short Quiz I use in my physics class as a formative assessment of their understanding of how to do temperature unit conversions, use the heat equation, and apply some of the concepts we have learned. Contains 2 open response style problems and a fill in the blank section. Two versions are provided, one with and one without a word bank for the matching for your convenience. Also, a full answer key is included. Could also be used as a classwork or homework assignment! Aligned to the following MA state standards: 3.1 Explain how heat energy is transferred by convection, conduction, and radiation. 3.2 Explain how heat energy will move from a higher temperature to a lower temperature until equilibrium is reached. 3.3 Describe the relationship between average molecular kinetic energy and temperature. 3.4 Explain the relationships among temperature changes in a substance, the amount of heat transferred, the amount (mass) of the substance, and the specific heat of the substance.

Study Guide for my Heat Unit. Includes main ideas, essential questions, MA state standards, vocabulary list, equations, homework assignments, QR codes and links to resources, and learning checklist. Designed to Accompany Pearson Science Explorer: Motion, Forces, and Energy Chapter 6 but could be modified for any text. Word document for ease of modification.

Guided notes to accompany introduction PowerPoint (my primary free product!) and practice problems including solving for work and power, identifying when work is done, and a fill-in-the blank review section of vocab from work, power, force, etc. Designed to accompany: PowerPoint Introduction to work and power with examples and practice problems

This powerpoint, Introduction to Work and Power with examples and practice problems is used to teach what is work and how to solve for work and power. Designed to accompany Prentice Hall Science Explorer - Motion Forces and Energy chapter 4 Section 1 Work and Power, but could easily be adapted to fit any text. The Powerpoint for this section is 9 slides. Includes Daily Objectives. Use this to assess the quality of my work!

PowerPoint and Guided notes to teach about major energy forms in my 9th grade Introductory Physics class. Designed to accompany Pearson Science Explorer: Motion, Forces, and Energy Chapter 5 Section 2, but could be modified to fit any text. Guided notes provide modification for those who require it, but also can help all students better learn the material. Word document to provide differentiation options. MA state frameworks: 2.1 Interpret and provide examples that illustrate the law of conservation of energy. 2.2 Interpret and provide examples of how energy can be converted from gravitational potential energy to kinetic energy and vice versa.