ELEMENTS, COMPOUNDS AND MIXTURES WEBQUEST EXPLORATION

OBJECTIVES/TASKS:

·      Visually differentiate between elements, compounds and mixtures

·      Compare and Contrast mixtures and compounds

·      Differentiate between homogenous and heterogeneous solutions

·      Examine the parts of a solution

Visit the following websites and fill out the form given to you at the beginning of class.

SECTION 1: ELEMENTS, COMPOUNDS AND MIXTURES

http://www.chem.purdue.edu/gchelp/atoms/elements.html

SECTION 2:  COMPOUNDS AND MIXTURES

http://resources.schoolscience.co.uk/ICI/11-14/materials/match4pg1.html

SECTION 3:  HETEROGENEOUS VERSUS HOMOGENEOUS

http://chemistry.about.com/od/chemistryterminology/a/Heterogeneous-Vs-Homogeneous.htm

SECTION 4:  SOLUTIONS AND MIXTURES

http://www.chem4kids.com/files/matter_solution.html

SECTION 5:  ELEMENT, COMPOUND or MIXTURE?

Take the test and write down the answers.

http://www.funtrivia.com/playquiz/quiz148865110c980.html

MATTER WEBQUEST

ELEMENTS, COMPOUNDS AND MIXTURE WEBQUEST

OBJECTIVES/TASKS:

·      Visually differentiate between elements, compounds and mixtures

·      Compare and Contrast mixtures and compounds

·      Differentiate between homogenous and heterogeneous solutions

·      Examine the parts of a solution

Visit the following websites and fill out the form given to you at the beginning of class.

ELEMENTS, COMPOUNDS AND MIXTURES

https://www.chem.purdue.edu/gchelp/atoms/elements.html

MIXTURES VERSUS COMPOUNDS  

http://chemed.chem.purdue.edu/genchem/topicreview/bp/ch2/mixframe.html

ELEMENT, COMPOUND or MIXTURE?

http://www.funtrivia.com/playquiz/quiz148865110c980.html

SOLUTIONS and MIXTURES

http://www.chem4kids.com/files/matter_solution.html

ATOMS VIDEOS

ATOMS VIDEOS

         Students, these videos will help you to improve your understanding of the history of the atom, its structure and some of the most fundamental concepts for this topic. Many of these videos are presented in class. It very important that you watch them if you missed them.

        Some of the information is beyond what I have explained in class BUT most of these topics will be taught at a later date. When watching these videos, focus on the information presented in class at this time. It is very useful if you have your class notes with you while watching the videos. It is also essential that you learn how to take your own notes to add them to the class notes. 

Feel free to explore any Youtube videos related to chemistry and the topics we are studying to further improve your knowledge on the subject.

HISTORY OF THE DISCOVERY OF THE ATOM

https://www.youtube.com/watch?v=xazQRcSCRaY  Very good brief cartoon-like history of the atom

Tyler DeWitt has great videos. Please watch them all.

https://www.youtube.com/watch?v=NSAgLvKOPLQ  Overall History of the Atom - Tyler DeWitt  

https://www.youtube.com/watch?v=dNp-vP17asI  Discovery of the Nucleus - DeWitt

https://www.youtube.com/watch?v=_7DAlvRI1M4 Discovery of the Neutron – DeWitt

https://www.youtube.com/watch?v=Rb6MguN0Uj4  Discovery of the Electron: Millikans’s Oil Drop experiment  - DeWitt

https://www.youtube.com/watch?v=2HhaQtvICe8  Discovery of the Electron: Millikans’s experiment DeWitt

Mr. Andersen (Bozeman) has great videos on Chem and Biology but at a more complex level. 

https://www.youtube.com/watch?v=njGz69B_pUg   Part 1: History of Atoms -  Bozeman

https://www.youtube.com/watch?v=3nge3LrK1S0  Only first 1.54 minutes. Part 2: Atoms and the Periodic Table – Bozeman

STRUCTURE OF AN ATOM

https://www.youtube.com/watch?v=yQP4UJhNn0I   TED-Ed has very good cartoon-like videos

https://www.youtube.com/watch?v=yqLlgIaz1L0  Have You Ever Seen an Atom?

https://www.youtube.com/watch?v=EMDrb2LqL7E  Meet the Atom – Ian Stuart – Basic Introduction

TYLER DeWitt: You MUST Watch Tyler Dewitt videos (ALWAYS):

https://www.youtube.com/watch?v=h6LPAwAmnCQ  Basic Atomic Structure - Tyler DeWitt

ATOMIC MASS

https://www.youtube.com/watch?v=7fYpEnxhKQk Intro to Atomic Mass and Weighted Averages –Tyler DeWitt

https://www.youtube.com/watch?v=ULRsJYhQmlo  How to Calculate Atomic Mass Practice Problems – Tyler DeWitt

MASS NUMBER VERSUS ATOMIC MASS

https://www.youtube.com/watch?v=m15DWkkGe_0  Tyler DeWitt

https://www.youtube.com/watch?v=ULRsJYhQmlo  How to Calculate Atomic Mass ADVANCED

IONS

https://www.youtube.com/watch?v=WWc3k2723IM  Intro to Ions – Tyler DeWitt

ISOTOPES

https://www.youtube.com/watch?v=EboWeWmh5Pg  Intro to Isotopes - Tyler DeWitt

https://www.youtube.com/watch?v=BYiu0kIWd30  Isotope Notations – Tyler DeWitt

https://www.youtube.com/watch?v=n4WZ0-fItt8  Isotopes Problems - Tyler DeWitt

ATOMIC MATH PROBLEMS

https://www.youtube.com/watch?v=dRfrvpVdKGM  Atomic Number, Mass Number & Net Charge - Tyler DeWitt

https://www.youtube.com/watch?v=ULRsJYhQmlo  How to Calculate Atomic Mass Number – DeWitt ADVANCED

https://www.youtube.com/watch?v=z8x_BcHYE5Y Practice Problems Handout Explanation

https://www.youtube.com/watch?v=ZzkL3DNjz_s  Practice Problems – Tyler DeWitt

CLASSIFICATION OF MATTER

                           SUPPORTIVE LEARNING VIDEOS: MATTER

         Students, these videos will help you to improve your understanding of the history of the atom, its structure and some of the most fundamental concepts for this topic. Many of these videos are presented in class. It is very important that you watch them if you missed class.

        Some of the information is beyond what I have explained in class BUT most of these topics will be taught at a later date. When watching these videos, focus on the information presented in class at this time. It is very useful if you have your class notes with you while watching the videos. It is also essential that you learn how to take your own notes to add them to the class notes. 

       Feel free to explore any Youtube videos related to chemistry and the topics we are studying to further improve your knowledge on the subject.

MATTER

https://www.youtube.com/watch?v=KRvsPh4pU90  Matter

https://www.youtube.com/watch?v=OpWFUqPPtWE  Classification of Matter

https://www.youtube.com/watch?v=WBWf1T4V7xE  Pure Substances versus Mixtures

https://www.youtube.com/watch?v=0gsrW0Vb5sw  Molecules versus Compounds

https://www.youtube.com/watch?v=cV4jJZCIMPo  Understanding Atoms,  Elements and Molecules 

https://www.youtube.com/watch?v=AfXxZwNLvPA   Atoms, Molecules, Elements and Compounds

TYLER DeWITT J

https://www.youtube.com/watch?v=RbbOBPfH_uk  Differences between an Atom and a Molecule> More advanced and introducing concepts we will learn very soon.

SOLUTIONS:

https://www.youtube.com/watch?v=iWOnCH8m5ug  What are Solutions?