Worksheet
Curated OER

5th grade science review

For Students 5th
In this science review worksheet, 5th graders answer questions about molecules, force, elements, nature, and more. Students complete 25 multiple choice questions.
Lesson Plan
Curated OER

Students Get Animated: Make Existing Lessons Move and Motivate Students

For Teachers 9th - 12th
Students study the chemical elements in a computer generated cartoon format. In this computer animation and chemistry lesson, students learn how to animate using computer programs. Students use animation to learn about the Periodic Table...
Worksheet
Curated OER

Periodic Table Puzzle

For Students 10th - 11th
For this chemistry worksheet, students use the clues given at the bottom of the sheet to solve the crossword puzzle on the Periodic Table. They describe the number of protons and electrons some elements posses, as well as identify their...
Worksheet
Curated OER

Element Word Search

For Students 6th - 9th
In this elements worksheet, students are given forty elements from the periodic table to find in a word search either vertically, horizontally, backwards or diagonally.
Lesson Plan
NASA

Connecting Models and Critical Questions

For Teachers 9th - 12th Standards
Scholars use data to analyze and determine which sets of information need to be counted. They create a model to explain differences among chemical elements using graphs to prove concept mastery.
Lab Resource
Pingry School

Flame Tests

For Students 9th - 12th
Light a fire in your pupils! Scholars conduct a flame test and observe the emission spectra of several different salts in an enlightening hands-on investigation. They use their observations to make comparisons and conclusions about the...
Lesson Plan
Kenan Fellows

Determining the Atomic Mass of Elements in a Compound Using Matrices

For Teachers 9th - 12th Standards
Scholars apply concepts learned in both Algebra II and Chemistry to answer the questions on the provided worksheet. The activity allows for extra practice in both classes and helps connect concepts usually taught in isolation. The...
Lesson Plan
Curated OER

Periodic Table of the Elements

For Teachers 6th - 8th
Students experiment with transition metals.  In this transition metals lesson students find the common properties of transition metals and conduct an experiment using one of them.  Students then answer questions regarding what...
Worksheet
Curated OER

Some Basic Chemical Ideas

For Students 9th - 12th
In this chemistry worksheet, high schoolers fill in the blanks with the correct word from the word list. They examine the arrangement of elements in the periodic table.
Lesson Plan
Curated OER

Protons, Neutrons, and Electrons

For Teachers 7th - 9th
Using the periodic table of elements, young chemists fill in a chart of isotopes to show the atomic number, mass, charge, number of protons, number of neutrons, and number of electrons. The chart is followed by 11 questions that...
Worksheet
Curated OER

If I Was a...? Worksheet: Chemical Elements

For Students 6th - 7th
For this element worksheet, students choose an element from the Periodic Table. Students pretend they are the element and answer the questions.
Lesson Plan
Curated OER

Lead and Mercury: Comparing Two Environmental Evils

For Teachers 9th - 12th
High schoolers in chemistry or health courses look at the material safety data sheet (MSDS) and periodic table of elements to gather information about mercury and lead, two toxic materials that have been found in food products. They read...
Worksheet
Curated OER

Chemistry Review

For Students 7th - 9th
In this chemistry review worksheet, students read about atoms and the periodic table and they complete a chart using the periodic table to find the atomic number, atomic mass and group of given elements. Students answer 5 questions about...
Organizer
Curated OER

Advertise Your Family

For Students 10th - 12th
In this periodic table worksheet, students create an advertisement for a chemical group or family they are assigned. They need to include topics such as are the elements solids, liquids or gases at room temperature, the history of the...
Worksheet
Curated OER

Main Group: Properties and Reactivity

For Students 8th - 9th
In this main group worksheet, students apply their knowledge of the organization of the periodic table to correctly answer 30 multiple choice questions. Students relate information about the properties of the different groups and their...
Lesson Plan
Curated OER

Elements and Compounds

For Teachers 8th
Eighth graders explore the chemical and physical properties of a variety of elements in a lab setting. They organize the data they collect onto a spreadsheet and then choose one element from the periodic table to research. They...
Lesson Plan
Curated OER

Unknown Element Project

For Teachers 9th - 12th
Students work with a partner to determine the identity of an unknown element based on given descriptions. Groups use classroom textbooks, encyclopedias, and science internet sites to identify their unknown element then write a report as...
Worksheet
Curated OER

Patterns in Properties (of elements and compounds)

For Students 11th - 12th
In this element properties worksheet, students complete a crossword puzzle with 91 questions related to properties of elements and compounds.
Worksheet
Curated OER

Atomic Structure

For Students 6th
For this completing a chart of Elements or Ions worksheet, 6th graders fill in the blanks for the Atomic Number, Number of Protons, Number of Neutrons, and Number of Electrons. Students fill in 44 blanks.
Lesson Plan
Curated OER

What is Everything Made of?

For Teachers 7th - 9th
Students observe a demonstration on how we see space between water molecules.  For this experimental lesson students discover what elements make up the things around them and discuss what they learned. 
Lesson Plan
Curated OER

Chemistry: Classifying Materials

For Teachers 6th - 8th
Middle schoolers classify materials. In this chemistry lesson plan, students examine the properties of solids, liquids, and gases. Middle schoolers discover the elements, compounds, and chemical symbols.
Worksheet
Curated OER

Element Symbols

For Students 10th
In this chemistry worksheet, 10th graders write the symbols for 12 elements that are named in a table. They complete the chart by writing the names in the blanks next to each element name.
Lesson Plan
Curated OER

Calculating the Average Mass of the Newly Discovered Element: Bean

For Teachers 10th - 12th
Learners determine the average mass of a new element using masses from three isotopes. In this chemistry lesson, students explain what an isotope is. They discuss their importance and uses.
Interactive
1
1
PhET

Radioactive Dating Game

For Students 6th - Higher Ed Standards
Uranium 235 has a half-life of over 700 million years and is the fuel used in the atomic bomb dropped on Hiroshima, Japan. Pupils see the half-lives and decay rates of Carbon-14 and Uranium-238. They also take measurements of these two...

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