LARN 020 C5D4

by horse Comment Closed
LARN 020 C5D4 Start the following in class: 1.. Return to your class notes on the classification of matter OR to the web site at http://chemwiki.ucdavis.edu/Analytical_Chemistry/Qualitative_Analysis/Classification_of_Matter and reflect on the meanings of the terms substance, mixture, suspension, colloid, and solution. Reflect on what has been explained and this time write out your responses to the following seven questions as journal reflection entry J20: All matter is either made of substances or mixtures of substances. a. There are two different types of substance.  What are the two different types of substance and how are they different? b. There are three different types of mixture.   What are they and how do they differ? c.  How can suspensions be separated? d.  How can solutions be separated? e.  What are colloids? f.  What is the approximate range of particle sizes necessary to produce a colloid? g. Why do the above mentioned particle sizes not result in solutions nor in suspensions?  2. a. Construct a Frayer word map for the word "formula unit".  Refer to https://drive.google.com/open?id=0B9ft9hAr_RjiMm8xUWljMU0tWjQ  for more information as to what...
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LARN 019 C5D3

by horse Comment Closed
LARN 019 C5D3 Start the following in class: 1.a.  Go to https://socratic.org/chemistry to research the topics brought up in section 2.3 and 2.4 of your text, OR use the PQ5R or SQ5R method to prepare a study guide for section 2.3 and 2.4, pages 48 through 57, in your chemistry text.  As you read, create a study guide using the SQ5R or PQ5R method explained in class and on the distributed handout packet.  Or, if it will save you time, write a question for the section, read the section for the main idea and write a summary paragraph when you are done reading.  You may record vocabulary entries in the body of your study guide ,or you may check them off on the chapter 2 vocabulary list that is available on Google Drive > Student Resources > Vocabulary.  As you think about the meanings of the terms and add any notations to the vocabulary list for clarifications sake. 1.b. Then ask yourself the Section Assessment questions...
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LARN 018 C5D2

by horse Comment Closed
Please recall and adhere to these established procedures: The purpose of reading our chemistry text and taking some notes is to learn about chemistry, not to bury oneself in details, nor to get credit for doing an activity.  The PQ5R or SQ5R technique for reading expository literature that has been taught is designed to help you to read informational literature more quickly by finding a single point of focus to concentrate on while reading.  The note taking techniques that we have studied are to equip you with the tools of note taking for you to increase your comprehension and to record and review the big ideas on your own, not to weigh you down with a whole lot of note taking!  Reading informational literature for the main idea needs to be done regardless of the format used.   When the assignment says use the PQ5R or SQ5R method, if it helps you more to focus on understanding and reflecting on the content,...
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