Search Over 150,000 Teacher Reviewed Lesson Plans and 75,000 Worksheets
- Grade Range
- 3rd - 4th
- Rating

Students examine the different phases of matter through hands-on investigation of a mystery substance. They make scientific observations, record data, work as a group, and gain knowledge in the properties of matter. Full Review »
- Grade Range
- 5th - 6th
- Rating

Students demonstrate science understandings by explaining why different liquids settle in distinct layers and explaining why the different liquids do not mix together. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students investigate the physical and chemical properties of a candle before and after it is lit. They conduct a burning candle experiment, and complete a KWL chart and worksheet, recording the results of the investigation. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students identify the difference between some physical and chemical properties and compare some physical and chemical changes. They design an experiment to distinguish between a physical or a chemical property of their choice. Full Review »
- Grade Range
- 5th
- Rating

Students observe a demonstration, practice the use of different science equipment and create a safety rubric for classroom use. The lesson identifies potential hazards or precautions that are critical to providing for a safe science lab experience. Full Review »
- Grade Range
- 2nd
- Rating

Students explore and pursue student-generated "how" questions as part of an investigation of light. They generate a list of questions and set up an investigation to find the answers to their questions. Full Review »
- Grade Range
- 8th
- Rating

Students participate in several science activities to note chemical or physical changes after discussion. They understand that all matter has definite structure which determines physical and chemical properties. Full Review »
- Grade Range
- 4th - 6th
- Rating

Students explore physical and chemical changes by looking at how different powders react to a variety of substances. They observe and identify the difference between physical and chemical change using a mystery powder. Full Review »
- Grade Range
- 8th - 12th
- Rating

Students are introduced to two changes, physical and chemicl, in order to prepare them to comprehend what changes take place in a Winogradsky Column. They participate in two activities including completion of a worksheet, balloon activity, ice cube activity and a combination of two solutions activity. Full Review »
- Grade Range
- 7th - 8th
- Rating

Students observe a teacher demonstration o classifying matter by its physical properties of shape and size. After discussing the definition of matter, students describe the state of matter. They sing a song to the tune of "Bingo." In groups, students participate in a marshmallow experiment to explore the study of solids, liquids, and gases. Full Review »

