+
PPT
Science Geek

Colloids and Suspensions

For Students 9th - 12th
Examine the properties of colloids and suspensions. A slide show defines each mixture and explains their properties. Pupils learn to identify each mixture and compare them to solutions. 
+
Handout
National Institute of Open Schooling

Colloids

For Students 7th - 12th Standards
Classes explore colloids through readings and questions in lesson 10 in a series of 36. They learn everything from methods of preparation and properties to how to classify colloids. They finish the lesson by seeing how to apply...
+
PPT
Mr. E. Science

Acids, Bases and Solutions

For Students 7th - 8th Standards
If you are not part of the solution, then you are part of the precipitate. The presentation covers solutions, suspensions, solubility, dissociation, and acid/base reactions. This is the 19th lesson in a series of 26.
+
PPT
1
1
Normal Community High School

Classification of Matter

For Teachers 9th - 12th Standards
Steel is an example of homogeneous mixture, also called an alloy, which is made of iron and carbon. The presentation introduces learners to elements, compounds, and mixtures. They explore their similarities and differences, and then take...