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Home Concept Builders Elements, Atoms, and Ions

Concept Builders - Elements, Atoms, and Ions

A Concept-Builder is an interactive questioning module that presents learners with carefully crafted questions that target various aspects of a concept. Each Concept Builder focuses the learner's attention upon a discrete learning outcome. Questions target that outcome from a variety of angles using multiple difficulty levels or varying activities. The following Concept Builders target concepts in Elements, Atoms, and Ions

Activities

Atomic Models

🞋︎ Learning Goal: To identify the connection between experimental findings, conclusions, and models that are associated with atomic structure.

Isotopes

🞋︎ Learning Goal: To demonstrate understanding of the composition of an atom by constructing the isotopic symbol from information regarding the number of protons, neutrons, and electrons.

Subatomic Particles

🞋︎ Learning Goal: To determine the atomic number, mass number, # of protons, # of neutrons, and the # of electrons for an atom or an ion of an element from an isotope symbol.