By Jill Larson
In this animated object, students are introduced to moles as a measurement.
Download Object
Measuring Volume Using a Graduated Cylinder
By Jill Crowder
Learners view an explanation of how to read a graduated cylinder by measuring the lowest portion of the meniscus. A quiz completes the activity.
Stoichiometry
In this interactive lesson, students examine the quantitative relationship between chemicals in a balanced mathematical equation.
Precipitation Reactions
By Dr. Miriam Douglass, Dr. Martin McClinton
In this interactive and animated object, learners use solubility rules to predict when an insoluble ionic compound will precipitate in a double replacement reaction. Four step-by-step examples are given.
Molarity
Students solve a molarity problem in a drag and drop exercise.
Adding Fractions With Unlike Denominators
By Tina Dietzman
Learners follow steps to add fractions with different denominators. They also review fraction concepts, do a drag-and-drop exercise involving fraction terms, and add fractions with common denominators.
Aspergillus in the Property Room
By Vickie Brugger
In this learning activity learners will be hear about aspergillus found on marijuana and the potential health hazards that can affect a property room manager. Learners will hear about preventative measures.
The Reynolds Number
By Terry Bartelt
In this animated learning object, users study the factors that affect a pipe’s fluid flow and how those factors pertain to a numerical value (the Reynolds Number).
Interpreting Engineering Drawings: Title and Revision Blocks
By Glenn Sokolowski
Learners examine the information on a title block and answer questions about that information in an interactive quiz.
The TI-86 Scientific Calculator: Complex Number Conversion
By Patrick Hoppe
This primer introduces the student to the proper method of complex number conversion on a TI-86 calculator.
Decimals Jeopardy
Review for your end of module quiz by playing jeopardy!
Match the Number
Try and match the number to the word
Place Value 100+
Place Value 100-1000 questions.
Penjodoh bilangan (Number Match)
Kenal pasti penjodoh bilangan yang sesuai
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