Micro-Magic With Sticky Ions
Students view a video about the formation of precipitates. They complete a worksheet that asks them to identify what makes a compound form and what holds it together.
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What Determines and Limits an Atom's Mass?
Provide learners with the tools to further understand nuclear energy and isotopes. Young chemists investigate the components of an atom's nucleus, use symbols to represent various isotope forms, and use the percent abundance of an atom's...
7th - 12th Science
Periodic Table and Atomic Properties
An in-depth lesson, the fourth activity in a series of 36, begins with teaching how the periodic table's arrangement came to its current design. Using this knowledge, pupils then move on to analyze the arrangement of elements to their...
7th - 12th Science CCSS: Adaptable
Will Future Spacecraft Fit in Our Pockets?
Say goodbye to giant rocket ships and hello to micro-spacecraft. Taking a look at the future of space exploration, this video explores the development of tiny, expendable space probes that can investigate the far reaches of space and...
5 mins 7th - 12th Science CCSS: Adaptable
IB.8 Laboratory Activity-Water Testing (Micro)
Learners test different water solutions for the presence of ions. In this water testing lesson plan, students test for iron, calcium, chloride and sulfate ions in solutions. They indicate positive tests based on their results and they...
9th - 12th Science