This PowerPoint progresses slide-by-slide through all the facts you would want to deliver about acids, alkalis, salts, and the related lab tests. Each slide has one or two facts about a physical or chemical property or behavior. The...

For this science worksheet, students explore the learning outcomes for a unit on chemical reactions. Students define 60 vocabulary words and answer a list of questions for each topic.

Is this the easiest or hardest exercise for practicing superlatives and comparatives? Your class can find out if it's easier or harder than what they've done before by changing the underlined adjectives into comparatives or superlatives,...

In this earth science worksheet, students use the sheet for reinforcing vocabulary and core concepts. The answers are found and reviewed for the attainment of new knowledge.

Introduce your class to Sparta - a society that existed during the time of Ancient Greece 700 - 500 BCE. Many aspects of Spartan culture are presented. This includes a most-interesting slide which outlines what it was like to be a child...

You could use this worksheet two different ways. As is, or you could have learners actually do the experiment shown. They are to determine which magnet is strongest by counting the number of paper clips hanging from it. Why not get five...

In this chemistry activity, learners select the best answer for 26 multiple choice questions from the drop down box. They describe how elements are arranged in the periodic table.

In this bonding worksheet, students read about the two different types of chemical bonding: ionic and covalent bonds. Students review ion notation and oxidation numbers. This worksheet has 24 fill in the blank, 2 drawings, and 4 short...

In this compounds worksheet, learners use a flowchart to determine what a compound is made of and how to name the compound. Students complete 6 matching and 60 fill in the blank questions.

In this bonding worksheet, students read about the octet rule in bonding, ion notation, ionic bonds, covalent bonds and oxidation numbers. Students write 2 ion notations, they determine if 8 sets of ions will make compounds, they draw 2...

In this chemical bonding worksheet, high schoolers review the three types of compounds: ionic, covalent, and polyatomic. Students practice drawing the covalent bonds of given compounds. This worksheet has 5 drawings and 13 fill in the...

In this chemical bonding worksheet, high schoolers review the three types of bonds including ionic, covalent and polyatomic compounds. They identify 8 compounds as ionic, covalent or polyatomic and they make 4 ionic compounds and they...

Students conduct a series of experiments on water electrolysis. In this chemistry instructional activity, students explain what happens to the molecules during the process. They cite real world applications of electrolysis.

In this atom worksheet, students answer 31 multiple choice questions about the structure of atoms, the periodic table, the reactivity of elements, orbital diagrams and the families of elements.

In this mineral identification lesson plan, students analyze 14 minerals and test their physical properties. They test the color, luster, streak, hardness and breakage of each mineral. Students answer 5 questions about the physical...

In this chemistry worksheet, students answer 24 questions related to properties of halogens. They fill in the table with the correct answers and participate in teacher demo.

In this minerals and rocks worksheet, students answer questions about the chemistry of minerals, scratch tests, rocks and the rock cycle, and erosion and deposition.

In this chemistry review worksheet, students classify and name compounds, calculate atomic mass, draw Lewis Dot Diagrams, and determine number of protons for atoms. This worksheet has 37 fill in the blank, 38 matching, and 3 short answer...

Students sort objects based on magnetism. In this magnetism activity, students are given a variety of objects, then predict whether the object will be attracted to a magnet and test their hypothesis as they sort the objects into "yes"...

For this oxidation-reduction reactions worksheet, students read about reactions where elements gain and lose electrons. When elements gain electrons they are reduced and when the lose electrons the elements are oxidized. They are given...

For this science worksheet, students apply science basic knowledge of chemistry to the puzzles that are listed for the four parts of the sheet while focusing upon the identification of a metalloid.

In this electricity worksheet, students read about electric charge, ionic notation, and conductors and insulators. Then students complete 19 matching, 6 fill in the blank, and 2 short answer questions.

In this compounds worksheet, students practice naming compounds and classifying them as ionic, covalent, or polyatomic compounds. This worksheet has 12 fill in the blank and 12 problems to solve.

In this half reactions activity, high schoolers read about redox reactions and learn how to write half reactions showing the oxidized part of the reaction and the reduced part of the reaction. Students are given 10 redox reactions and...