Teacher resources and professional development across the curriculum

Teacher professional development and classroom resources across the curriculum

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Sub Image2:Macro to Micro Structures
1) Atoms and Molecules2) Macro to Micro Structures 3) Energetics and Dynamics 4) Theory and Practice in Chemical Systems
5) Chemical Design6) The Chemistry of Life7) Chemistry and the Environment8) Chemistry at the Interface

Unit 4.4 Mixtures and Discrepant Events
Problems are posed to students by means of discrepant events and the classes are encouraged to investigate solutions by experimentation.
Video program cues: 18:44 — 34:15

Investigating mixtures laboratory

Gannon Sugimura and his students investigate the properties of different mixtures through the volume change in the process.



Oliver-Hoyo, M., Allen, D.D., Solomon, S., Brook, B., Ciraolo, J., Daly, S., Jackson, L. (2001)' Qualitative Analysis of Fourteen White Solids and Two Mixtures Using Household Chemicals, 'Journal of Chemical Education, Vol. 78, No. 11, pp: 1475- 1479.

Activity series laboratory

Tom Pratuch uses discrepant results of an experiment about the electrochemical series to practice data interpretation.



Schmidt, M. H. (1997)' Using "Household Chemistry Projects" To Develop Research Skills and To Teach Scientific Writing, 'Journal of Chemical Education, Vol. 74, No. 4, pp: 393-395.

Proceed to Unit 4.5 arrow

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