Science Education Resource Center at Carleton College
Serc: Classifying Chemical and Physical Changes in Various Materials/substances
In this classroom lab, students will investigate the characteristics of a chemical change. Students will also provide a definition of what constitutes a physical change through observation of several examples. Students will use/create...
Science Education Resource Center at Carleton College
Serc: Combustion or Oxidation
Students burn a magnesium strip to reinforce the concepts of chemical vs. physical changes, reaction types, conservation of mass, formulas and equations, stoichiometry, Lewis structures, and to explore the concept of oxidation/reduction...
Read Works
Read Works: Everyday Compound or Poison?
[Free Registration/Login Required] An informational text about how chemicals can be combined to form safe or unsafe compounds. A question sheet is available to help students build skills in reading comprehension.
ArtsNow
Arts Now Learning: Using Tableau to Explore Physical & Chemical Changes [Pdf]
In this lesson, 5th graders explore how to use tableaux to dramatize physical and chemical changes, and add dialogue to the tableaux to support their argument of whether the change is physical or chemical.
Read Works
Read Works: Mix the Old With the New
[Free Registration/Login Required] An informational text about how cooking causes changes in matter. A question sheet is available to help students build skills in reading comprehension.
The Wonder of Science
The Wonder of Science: 5 Ps1 4: Mixing Substances
Does mixing two or more substances result in new substances? This site contains work samples, phenomena, assessment templates, and videos that contain content to covers mixing substances.
Science Education Resource Center at Carleton College
Serc: Polymers & Plastics: Classification & Models
Young scholars will use their prior knowledge about changes of matter including physical and chemical changes to examine and categorize various types of plastics (polymers). They will identify how their chemical properties allow them to...