eSchool Today
E School Today: Elements, Compounds, Substances and Mixtures
Learn about the classification of matter based on whether the chemical composition is pure or a mixture. Understand the definitions of elements, compounds, substances, and mixtures, and what the differences are between them. Five types...
Chem4kids
Chem4 Kids: Families Stick Together
Beyond columns and rows, the periodic table groups elements according to families. Identify the families present on the table with this overview.
Web Elements
Web Elements Periodic Table: Manganese
This article discusses the reaction of manganese with things such as: water, air, acids, bases, etc.
Web Elements
Web Elements Periodic Table: Cadmium
This site provides information on the physical and chemical properties of Cadmium.
Web Elements
Web Elements Periodic Table: Argon
Webelements offers a nicely designed page with a great deal of relevant information on argon. Very helpful.
Fun Brain
Fun Brain: Proton Don (Periodic Table Game)
Play by matching an element's name to its symbol or supply the missing name for an element when presented with its symbol. Includes a tutorial so that you can review the symbols for elements before you play.
Ducksters
Ducksters: Kids Science: Periodic Table of Elements
Kid's learn about the science of the Periodic Table of Elements. Groups and periods, atomic number, types of matter.
That Quiz
That Quiz: Practice Test: Periodic Table
A matching quiz between the name of the elements and symbol located on the Periodic Table. Students can adjust the level, question style, and type of questions that are asked. Teachers can register for a free account to create their own...
TeachEngineering
Teach Engineering: Understanding Elements
This lesson plan examines the properties of elements and the periodic table. Learners learn the basic definition of an element and the 18 elements that build most of the matter in the universe. The periodic table is described as one...
Chem Tutor
Chem Tutor: Chemistry: The Octet Rule as Seen on the Periodic Chart
Describes the Octet Rule as it pertains to the Groups 1-7 on the Periodic Table of Elements. It also provides a Sideways Periodic Chart With Electron Shell Numbers.
Thomas Jefferson National Accelerator Facility
Jefferson Lab: It's Elemental the Element Francium
General information on the element Francium. Gives its history and uses along with periodic table information such as atomic weight and number, etc.
Thomas Jefferson National Accelerator Facility
Jefferson Lab: It's Elemental
Click on the parts of this Periodic Table to learn about the physical and chemical properties of each individual element.
Thomas Jefferson National Accelerator Facility
Jefferson Lab: It's Elemental the Element Europium
Basic information on the element Europium. Lists periodic table information along with information on its history and uses.
Museum of Science
Museum of Science and Industry Chicago: Elements: Reactions
An interactive periodic table of elements where learners can experiment with combining many elements to see what they can create.
Thomas Jefferson National Accelerator Facility
Jefferson Lab: It's Elemental: Element Math Game
The interactive activity examines the Periodic Table of Elements. Learners answer questions about the number of protons, electrons, neutrons, or nucleons that an atom of an element contains.
Thomas Jefferson National Accelerator Facility
Jefferson Lab: It's Elemental the Element Curium
Jefferson Lab offers basic periodic table information on the element Curium along with some background information and facts about the element.
Thomas Jefferson National Accelerator Facility
Jefferson Lab: It's Elemental the Element Einsteinium
An overview of the element Einsteinium. Lists basic periodic table information along with its history and uses.
California State University
Csudh Project for Chemistry: Elements, Moles, and Masses
Using a Periodic table with a list of atomic weights for reference, practice figuring moles of 103 elements.
CK-12 Foundation
Ck 12: Physical Science: Elements
[Free Registration/Login may be required to access all resource tools.] Explores elements and their different properties, the history of elements, and how atoms relate to elements.
Society for Science and the Public
Science News for Students: The Newest Elements Finally Have Names
Nihonium? Tennessine? These aren't body parts or medicines. They're among the names just given to the four newest superheavy elements.
Other
Chemical elements.com: Sodium
A site containing a good deal of elemental information. Information on each element includes atomic number, atomic mass, melting point, boiling point, density, isotopes and more.
ClassFlow
Class Flow: Periodic Table Trend
[Free Registration/Login Required] This flipchart helps students learn about the periodic trend of Atomic Radius of Elements across a Period and down a Group.
Ducksters
Ducksters: Practice Science Questions: Periodic Table
Test your knowledge of the elements' symbols with this quiz.
Ducksters
Ducksters: Practice Science Answers: Periodic Table
Find the answers to the elements' symbols quiz on this page.
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