StudySphere provides fast, easy and free access to a wide variety of research-quality child-safe websites organized for education online from home, school, study abroad and home school. StudySphere’s goal is to help students, teachers, librarians, and other researchers find both highly targeted and closely related information quickly.
Votes:0 Welcome to lynx-ltd.org Lynx Golf Putter Golf Club Set Complete Golf Club Set Golf Set Golf Irons Junior Golf Set Taylormade.com SMT Golf Wedge Womens Golf Club Set Woods Putters Wedges Golf Bags Golf Carts Golf Balls Read More Go to Site
Votes:0 Global Instructional Chemistry Welcome to a new concept in the distributed teaching of Chemistry. Over the coming years, these pages will be built up to include small "stories" or case histories
illlustrating modern chemistry in action, liberally dosed with "hyperactive" molecules which you will be able to rotate, measure and generally play with. The content will include
chemical problems suitable for tutorial and classes, a page where you
can log-in to suitable on-line information databases, pages where you can acquire
programs and other software, and any other good ideas that people come up with.
We expect these pages will be used to augment and enhance local courses rather then to replace their teachers! We recommend Netscape 2.02 or 3.01 How to chemically configure it A collection of c Read More Go to Site
Votes:0 "Ponder Chemistry" Lessons Index The following is a list of lessons that I have written for my high school chemistry students. I hope to be adding to these as I am able. Try the lessons listed below and let me know what you think. Element Symbols and Names (humorous) Periodic Table Trends Dozens to Moles Electron Configurations/Aufbau Principle (under construction) Cool Java Periodic Table (Not mine but cool anyway) Also I have written a tutorial designed to help teachers learn to use the Web for instruction. I wrote the tutorial to use for an in-service, and designed it to be usable by teachers with a greatly varying degree of Web experience. If you are interested, try it out. Surfing the Web for Teachers Comments and suggestions to: mgponder@lynchburg.net This site has been acc Read More Go to Site
Votes:0 ORNL/M-3063/R1 A Teacher's Guide to
Superconductivity
for High School Students By Robert W. Dull Largo High School Largo, Florida and H. Richard Kerchner Oak Ridge National Laboratory Oak Ridge, Tennessee September 1994 TABLE OF CONTENTS Acknowledgments Preface Introduction Historical Background Fundamentals of Superconductors Applications of Superconductors The Chemistry of Superconductors Temperature Measurements Preparation of the 1-2-3 Superconducting Pellet Electrical Contacts Handling Liquid Nitrogen Demonstrations Demonstration 1 Demonstration 2 Demonstration 3 Experiments Experiment 1 Experiment 2 Experiment 3 Experiment 4 Superconductivity Chemistry Problems Solutions for Superconductivity Chemistry Problems Superconductivity Physics Problems Solutions for Superconductivity Physic Read More Go to Site
Votes:0 Atomic Orbitals Electron orbitals are the probability distribution of an electron in a atom or molecule. 10 April 2001: A minor update to Orbital Viewer has been posted. Overview A brief description of atomic orbitals (below). Orbital Viewer A program for drawing orbitals. This has many features, and comes in both a Windows version and a command-line interface version. Grand Table Lots of atomic orbitals, arrange by quantum number and shape. This table should make the orbital structure more obvious. I believe that it is the most complete orbital table anywhere. A Brief Overview The electron orbitals presented here represent a volume of space within which an electron would have a certain probability of being based on particular energy states and atoms. For example, in a simple lowest-energy Read More Go to Site
Votes:0 *NEW* ECO 2000 Information Dissection Specimens Emergency Contacts Poison Information Resources Chemical Transportation Emergency Center About Us Contact Us Hazardous Waste Disposal Explosive/Cylinder Removal *HAZARD ALERT* Chemical Hygiene Plans Special Features FAQ's Workshops Chemical Hygiene Plans Teacher Resources Risk Assessment Tools Safety Slide Show MSDS Links NIOSH Pocket Guide National Library of Medicine Duke University Low Waste Labs **CHEM INFONET SEEKS CORPORATE SPONSORS** Disclaimer: The information provided on these web pages are current with generally accepted practices within the community of chemical health and safety professionals. As with any information, the content is subject to interpretation. No warrantee is given or implied. Site Design © Lakka Productions La Read More Go to Site
Votes:0 Purpose of this Site Welcome to the Teachers Resources for ChemCom®. This site acts as a gathering place for teachers of ChemCom® to exchange information and files with each other. All ChemCom® teachers are invited to upload and download information, relating to the standard eight ChemCom® topics , that they have constructed and believe to be useful in the day to day teaching of this course. This includes supplemental worksheets, labs and lab revisions, demonstrations and projects. Also, check out: Mansel Nelson's Chemistry Resources Test Question Exchange Center Additional chemistry resources are also available in the Science Teacher's Resource Center . abstracted ChemCom® Internet Sites ChemCom® teachers who are interested in discussion of ChemCom® topics should subscribe to the ChemCom® Read More Go to Site
Votes:0 Chemistry of How Things Work Decisions - Good and Bad That Bring Chemistry into our lives What is ChemCases? Twelve case studies of chemistry in the products we use and the situations we meet. ChemCases.com helps you evaluate the decisions behind these products and situations. ChemCases.com shows how the chemistry of food relieves our hunger, the chemistry of water and Gatorade and soft drinks and beer and wine takes the edge off our thirst. It shows how our drugs and medications work by chemical reactions; it is the chemistry of fuels that powers what we drive and fly; it is chemistry that gives electricity from nuclear and more traditional power sources; chemical synthesis provides our plastics. And it is the complexities of chemistry that converts useful materials into pollutants, makes Read More Go to Site
Votes:0 The Bicarbonate Cannon Chemistry Lesson Introduction Students will observe the conversion of chemical potential energy into kinetic energy. They will determine the best conditions in which to fire the rocket so that the greatest distance is achieved. Illinois State Goal Standard Learning Benchmarks 12 C 2a. Describe and compare types of energy including: light, heat, sound, electrical and mechanical. 12 D 3a. Explain and demonstrate how forces affect motion. 13 A 3a. Identify and reduce potential hazards in science activities. Time Allotment 45 minutes Materials per group: 2L bottle (optionally a 20oz bottle) cork to fit bottle tack paper streamers 60ml vinegar teaspoon of baking soda plastic spoon paper towel (10cm x 10cm) Advanced Preparation For safety reasons, this activity should be d Read More Go to Site
Votes:0 Periodic Table - Forum - Chemistry Dictionary - Chemistry Tools - Resources - Link to Us Periodic Table Search by name or symbol: Group I II III IV V VI VII VIII 1 1 H 2 He 2 3 Li 4 Be 5 B 6 C 7 N 8 O 9 F 10 Ne 3 11 Na 12 Mg 13 Al 14 Si 15 P 16 S 17 Cl 18 Ar 4 19 K 20 Ca 21 Sc 22 Ti 23 V 24 Cr 25 Mn 26 Fe 27 Co 28 Ni 29 Cu 30 Zn 31 Ga 32 Ge 33 As 34 Se 35 Br 36 Kr 5 37 Rb 38 Sr 39 Y 40 Zr 41 Nb 42 Mo 43 Tc 44 Ru 45 Rh 46 Pd 47 Ag 48 Cd 49 In 50 Sn 51 Sb 52 Te 53 I 54 Xe 6 55 Cs 56 Ba 57 La 72 Hf 73 Ta 74 W 75 Re 76 Os 77 Ir 78 Pt 79 Au 80 Hg 81 Tl 82 Pb 83 Bi 84 Po 85 At 86 Rn 7 87 Fr 88 Ra 89 Ac 104 Rf 105 Db 106 Sg 107 Bh 108 Hs 109 Mt 110 Ds 58 Ce 59 Pr 60 Nd 61 Pm 62 Sm 63 Eu 64 Gd 65 Tb 66 Dy 67 Ho 68 Er 69 Tm 70 Yb 71 Lu 90 Th 91 Pa 92 U 93 Np 94 Pu 95 Am 96 Cm 97 Bk 98 Cf 99 Es 100 Read More Go to Site
Votes:0 Mission CDA Staff CDA Offices Press Room Membership Member Login Architecture Automotive Electrical Building Wire Energy Efficiency Power Quality Tube, Pipe & Fittings Fuel Gas Industrial Seawater Machined Products Telecommunications Copper Compounds Antimicrobial Copper Alloy Surfaces Find Suppliers of Copper and Copper Alloys Technical Reference Library Standards & Properties Application Directory Market Data Publications List Discover Copper Magazine Copper Facts Copper Through The Ages The Statue Of Liberty Copper Production The History of Copper In The U.S. 60 Centuries Of Copper Recycling Copper Copper In Drinking Water Copper And The Natural Environment Copper In the Arts Copper In Your Home Have a Question About Copper? Ask Us! What's New? Copper in the Arts November '07 - Learn ho Read More Go to Site
Votes:0 Crystal Gardens Crystals are not alive, but they can grow. Growing crystals requires a little time and patience. If you have both (plus a few other ingredients), you can grow your own crystal gardens. Before You Start: Get permission from a parent before doing these projects. Obey all warnings on the ammonia and bluing labels. For a printable version of this project, click here . Materials • 3 clean, dry sponges • Aluminum pie plate or cake pan • Glass measuring cup • 1/4 cup table salt • 1/4 cup water • 1/4 cup laundry bluing (You can buy bluing at the grocery store under the brand name of Mrs. Stewart’s Liquid Bluing.) • 2 tablespoons household ammonia • Mixing bowl • Metal spoon • Blue and green food colouring Instructions Read More Go to Site
Votes:0 Diving Raisins An activity adapted from an activity supplied by Kim Giesting of Connersville, IN. Type of Lesson : Experiment/Discussion Time Needed : 20 minutes - 1 class period for variations Standards Addressed MEGOSE PME17 Describe and compare objects in terms of mass, volume, and density. Quick Summary of Lesson This is a mini-experiment that can be used to start a discussion on density. Materials 7-up (or other clear, carbonated drink) raisins transparent container Procedure 1. Have students hypothesize what will happen if raisins are added to the liquid. 2. Add raisins. 3. Have students observe what happens. 4. Discuss why this occurs. Notes to the Teacher The ability to regulate buoyancy, or the ability to rise when submerged, is critical to the safety of surfers, swimmers, deep-se Read More Go to Site
Votes:0 Play > ChemMystery Activities to Do at Home Properties of Acids, Bases and Neutrals See related GEMS teacher's guide Of Cabbages and Chemistry See related School Program Of Cabbages and Chemistry ChemMystery Activities to Do at Home from the ChemMystery exhibit Make Your Own Acid/Base Indicator An Unusual Use for Footprints Indentify Lip Prints Make Voiceprints Make Your Own Acid/Base Indicator Red cabbage, blueberries, hydrangea flowers, and tumeric seeds are all acid/base indicators. Here's how you can make a red cabbage indicator. Note: Be sure to have an adult help you cut and blend the cabbage. Cut up about one cup of red cabbage. Put cabbage in a blender with 2 cups of water, and blend at the highest setting. Strain cabbage pieces out, and keep the juice. Now your cabbage indicato Read More Go to Site
Votes:0 Center for Microscale Gas Chemistry You are visitor number to this site since January 1, 2000 What's new in Microscale Gas Chemistry? May, 2007 The remarkable chemistry of potassium superoxide with gases. See some web pictures now . (submitted to Journal of Chemical Education, April, 2007) Late 2007: "Incomplete Combustion of Hydrogen. Trapping a Reaction Intermediate." A classroom demonstration or descriptive chemistry experiment. Accepted by the Journal of Chemical Education and will appear in late 2007. Download pdf . Treating natural water supplies with ozone to kill bacteria. See some web pictures now and/or download pdf version of article submitted to Chem13 News . (Sept 2007) Coming soon! Hydrogen/Deuterium Exchange and Hydrogenation Using the Gas Reaction Catalyst Tube. ( Read More Go to Site
Votes:0 EXPLORING DENSITY Primary Target Audience: Elementary school teachers, grades 4-6 Secondary Target Audience: Elementary school students, grades 4-6 Workshop Objectives This workshop will introduce the teacher to the concept of density, a property of matter. The primary goal will be to show how students can discover that different liquids will interact in specific ways that can be observed, recorded and reproduced. Students can be guided to discover that these interactions are due to the property of matter known as density. This activity will allow participants to use the science process skills of observation, data collection and recording, and inference to re-discover for themselves the property of density. At the conclusion of this workshop, participants will be able to: understand that d Read More Go to Site
Votes:0 plastics.com llc • Creating Plastics Communities About Us Industry Communities Resources Marketplace Supportus Welcome to plastics.com What to do, what to do... Well, there's always the 'back button'. You could use the main menu just above there. Or perhaps use the search tool, link below. Visit our site map and search tool There is a link in the footer of most plastics.com pages that leads to our combined site map and search tool. If you see an error that we need to know about please contact us here: Advertise on plastics.com Site Menu: About Us • Plastics Industry • Communities • Plastics Resources • Plastics Marketplace • Supporting Plastics.com • Search | Site Map Αdvertisement Plastics Read More Go to Site
Votes:0 HOW ARE PLASTICS MADE? What are Plastics? Petroleum to Plastics Plastics Processing Methods Classroom Activity Plastics: Imagine Life Without Them Slinky Science Home Classroom Activity Plastics: Imagine Life Without Them Suppose you could step inside a time machine and go back 60 or 100 years. You may easily convince yourself a day without cars, telephones, and television— maybe even computers—might be kind of fun. Have you thought about the little things, though? Little things are often what are missed the most. Imagine a day without touching something made of plastic! People were cleaning their teeth before there was a choice of red, blue or purple plastic toothbrushes, but would you really want one made from metal or wood? Milk and shampoo used to be sold in glass bottles, an Read More Go to Site
Votes:0 Science Teachers' Resource Center This web site is for science teachers to share ideas. I would like to provide labs, demonstrations, and any other information which teachers can access. Permission is hereby granted to use and reproduce all materials at this site as long as the activites are not sold. Individual authors retain any and all copyrights. If you would like to contribute, please send me a copy of the document as an e-mail attachment. Select "Sending Files" under the Miscellaneous menu option. Newest award this site has received Other Awards this site has won. It is assumed that users of this site are qualified science teachers who are aware of proper laboratory procedure, and chemical and apparatus usage. Safety precautions such as the use of goggles, aprons, gloves, a Read More Go to Site
Votes:0 SMILE PROGRAM CHEMISTRY INDEX The SMILE website is hosted by the Illinois Institute of Technology The following is a collection of
almost 200 single concept lessons. These lessons may be freely copied
and used in a classroom but they remain the copyright property of the
author. The Chemistry lessons are divided into the following categories: Basic Tools And Principles , Atomic and
Molecular Structure (Including Moles) , States of
Matter , Types and Control of Chemical Reactions and Chemistry of Elements, Compounds and Materials . Basic Tools And Principles What Objects Sink and What
Objects Float by Michael Young - Jane A. Neil School Surface Tension (Soap Boat) by John J. Scavo - Richards Career Academy Changing the Freezing Point
of Water with Salt by Shirley Hatcher - Daniel Hale Willia Read More Go to Site
Votes:0 Tell a friend about us Email To: Chemistry Resources For The Secondary Education Teacher On The WWW General Chemistry sites that are general in nature or have no specific topical content. Included here are other sites with lists of chemistry links. Specific Chemistry sites that are devoted to one specific topic within chemistry. AP Chem Chemistry sites that contain information directly related to AP chemistry. Organic Chemistry sites that contain information useful for the study of organic chemistry. UK Chem Chemistry sites that contain information directly related to chemistry in the UK. Periodic Tables The number of sites on the internet devoted to the periodic table of the elements continues to grow. You can find some of the better ones here. History Sites devoted to the history (or per Read More Go to Site
Votes:0 The Catalyst: Chemistry Resources For Teachers Welcome to thecatalyst.org ANNOUNCEMENTS Updated: April 23 Environmental Assessment Solar panels WELCOME to The Catalyst! This site has been developed specifically for the secondary education/high school level teacher, as a resource for finding relevant information for use in the teaching of chemistry and alternative education . Moreover, students and other visitors interested in the topic of chemistry will find The Catalyst to be a valuable web resource for finding the information or answers they are seeking, and are encouraged to take advantage of this site as well. This site is updated frequently, so stop by often. Check out our chemistry experiments section. Thank you for visiting! Chemistry Topics Covered Educational Topics More Resource Read More Go to Site
Votes:0 Countertop Chemistry Table of Contents (updated 8/4/03) Introduction I. Properties of Matter A. Chemical Changes 1. Dancing Spaghetti 2. Combustion 3. Law of Conservation of Mass B. Physical Changes 4. Chromatography 5. Ziptop Bag Chemistry II. Properties of Gases 6. Floating Candles 7. Production of Oxygen 8. Production of Hydrogen 9. Production of CO2 III. Micro-Chemistry Reactions 10. Single Replacement Reactions 11. Double Replacement Reactions 12. Gas-Producing Reactions 13. Red, White, and Blue I - Demonstration IV. Properties of Solutions, Suspensions, & Colloids A. Solutions 14. Rate of Solution - Demonstration 15. Ice Cream B. Suspensions & Density 16. Daffy Density 17. Red, White, and Blue II - Demonstration C. Colloids 18. Oobleck 19. Gluep 20. Clear Slime Polymer 21. Cat's Meow Read More Go to Site
Votes:0 Countertop Chemistry Table of Contents (updated 8/4/03) Introduction I. Properties of Matter A. Chemical Changes 1. Dancing Spaghetti 2. Combustion 3. Law of Conservation of Mass B. Physical Changes 4. Chromatography 5. Ziptop Bag Chemistry II. Properties of Gases 6. Floating Candles 7. Production of Oxygen 8. Production of Hydrogen 9. Production of CO2 III. Micro-Chemistry Reactions 10. Single Replacement Reactions 11. Double Replacement Reactions 12. Gas-Producing Reactions 13. Red, White, and Blue I - Demonstration IV. Properties of Solutions, Suspensions, & Colloids A. Solutions 14. Rate of Solution - Demonstration 15. Ice Cream B. Suspensions & Density 16. Daffy Density 17. Red, White, and Blue II - Demonstration C. Colloids 18. Oobleck 19. Gluep 20. Clear Slime Polymer 21. Cat's Meow Read More Go to Site
Votes:0 Chemistry Lesson Plans Need links for your students? Visit the Kid Zone for links for chemistry, periodic tables, and pH! Also visit the Lesson Plan Links page for great online resources for chemistry ! Lessons Case #1225: Christmas Cookie Mystery (Worksheet provided) Christmas Chromatography - Deck the Halls With Science (Worksheet provided) Adopt-An-Element - Internet project (Sites from the Kid Zone ) (Worksheets provided) Atoms Family (Worksheets provided) Element Trading Cards - Internet project (Sites from the Kid Zone ) (Worksheets provided) Periodic Table Basics (Worksheets provided) Bonding Basics (Worksheets provided) Bond with a Classmate (Worksheets provided) Balancing Act - Balancing Equations (Worksheets provided) Playing with Polymers (Worksheets provided) Amazing Marshmallo Read More Go to Site
Votes:0 Skip to main content USGS Home Contact USGS Search USGS Water Science for Schools Water Basics • Earth's Water • Water Cycle • Special Topics • Water Use • Activity Center • Water Q&A • Galleries • Search this site • Help • Water glossary • Site map • Contact us • Back • Home The Activity Center - Challenge Questions This is the Challenge Questions section of the Activity Center. Here we'll challenge you to see if you know the answers to intriguing questions about water, such as "Are raindrops tear shaped?", and "How much water does it take to grow a hamburger?" How much water does it take to grow a hamburger? How many baths can you get from a rainstorm? True/False quiz: Water properties Read More Go to Site
StudySphere is an outstanding resource for homework help, special education, music school, cooking school, charter schools, art schools, technical schools, traffic school, film schools, catholic schools, etc.