Worksheet
Curated OER

Chemical Solutions

For Students 10th - Higher Ed
In this chemical solutions worksheet, Students determine the significance of the critical point in a phase diagram and rank solutions from weakest to strongest solute-solvent interaction. This worksheet has 4 problems to solve.
Lesson Plan
Curated OER

The Connection Between Pigment and Light Colors

For Teachers 9th - 12th
Students explain the mole concept and use this concept to prepare chemical solutions of particular molarities.
Worksheet
Curated OER

Chemical Bonding and Shapes of Molecules

For Students 10th - 12th
For this chemical bonding worksheet, learners review the different types of bonds and calculate the number of valence electrons in molecules. This worksheet has 11 matching and 15 multiple choice questions.
Lesson Plan
Curated OER

Crime and Young People

For Teachers 9th - 12th
Learners read the story, "Police in Schools". They view a list of common offences committed by young people and identify the victims of these offences and consider how the offence would affect those people.
Lesson Plan
Curated OER

Science: The States of Matter

For Teachers 3rd
Third graders conduct experiments in matter to create chemical changes resulting in gases. By mixing solids and liquids, they create a chemical reaction and capture the gas in balloons. After observing the balloons fill with carbon...
Lesson Plan
Curated OER

The Influence of Initiator Concentration on the Molecular Weight of Polystyrene

For Teachers 11th - Higher Ed
This in-depth organic chemistry lab walks learners through an investigation of the effect of initiator concentration on the resulting molecular weight of polystyrene. It is important that you use this lesson with experienced chemistry...
Worksheet
Curated OER

Solubility

For Students 10th - Higher Ed
In this solubility instructional activity, students determine which solute will be more soluble in the solvent listed. Students complete 7 matching and 3 problems to solve.
Lesson Plan
Curated OER

Solubility

For Teachers 5th
Fifth graders determine the difference between a soluble and an insoluble solution and how to increase solubility. They make a saturated solution using solvents at different temperatures.
Lesson Plan
Curated OER

Rate of Solvation

For Teachers 9th - 12th
Students test factors that may affect the rate at which sugar dissolve in water. They conduct two studies: One is to test the effect of temperature on the rate of solvation and the other is to test a factor which Students come up with...
Worksheet
Curated OER

Vocab Science Chapter 1

For Students 10th - 11th
In this word search worksheet, students locate 20 words related to science. The word list includes volume, mixture, and solute.
Lesson Plan
Curated OER

Chemistry: Changing Materials

For Teachers 6th - 8th
Students examine physical change with different temperature and solvents. In this elements and compounds lesson, students conduct experiments to discover what happens to the mass of a substance when is undergoes a physical change.
Lesson Plan
Curated OER

WS 7.1 Kinetic-Molecular Theory of Gases/Pressure

For Teachers 10th - 12th
For this kinetic molecular theory worksheet, young scholars summarize the points of the kinetic molecular theory, they answer questions about pressure, and draw diagrams to show how suction cups, drinking straws and barometers work.
PPT
Curated OER

Water:Properties, Chapter 3

For Teachers 11th
Hydrogen bonds, and polarity are described in this PowerPoint, and the reasons for tension and cohesion associated with water.  The states of water under certain conditions are explained with information about the changes in...
Worksheet
Curated OER

Transport

For Students 9th - 12th
A multiple-choice quiz about the transport of substances between cells, this would work well as a pretest and/or post-test. It refers to chapter seven of an unnamed textbook, but it is a Word document, so it can easily be edited.
Lesson Plan
Curated OER

A Solution for Moles

For Teachers 10th - 12th
Students calculate the concentration of different solutions. In this chemistry lesson, students explain what a solution is. They explain ways to change the concentration of a solution.
Lesson Plan
Curated OER

Microscopes and Crystals

For Teachers 9th - 12th
Students observe crystals under the microscope. In this science lesson, students compare how the crystal look like using their eyes, hand lens and microscope. They identify the type of crystal based on the amount of light they allow to...
Lesson Plan
Curated OER

Rate of Solution Demonstration

For Teachers 6th - 9th
Students explore the factors that can increase the rate of dissolution for a solid. They complete a laboratory exploration in which they compare the dissolution rate of a whole sugar cube to that of a crushed sugar cube in a variety of...
Lab Resource
Pingry School

The Alchemist's Dream – Copper into "Gold"

For Students 9th - 12th Standards
Many scientists attempted alchemy for hundreds of years before a full understanding of metals became clear. Scholars take a penny and, through two different chemical reactions, make it appear to turn into silver and later gold. They...
Lesson Plan
Curated OER

Moles

For Teachers 11th - Higher Ed
In this moles worksheet, learners review solubility, moles of solute, molar mass, and colligative properties. This worksheet has 10multiple choice questions and 11 problems to solve.
Worksheet
Curated OER

Chemistry 115 Practice Exam 3

For Students 9th - 12th
Radioactive decay, pH, properties of elements, organic compounds, and stoichiometry are all touched upon through this practice chemistry exam. It always helps learners to take a practice test in preparation for the actual exam. This...
PPT
Curated OER

Volumetric Analysis / Titration

For Teachers 10th - 12th
Titration, and the lab skills that are needed to support it, is detailed here, with the reasoning behind standard solutions, concentration and volumetric analysis covered. Your young lab assistants will learn the skills of determining...
Worksheet
Curated OER

A Little Chemistry

For Students 9th - 12th
The molecular properties of water are the focus of this chemistry-based assignment. Multiple-choice, true-or-false, matching, and fill-in-the-chart style questions query assignees about the forces that hold the water molecule together,...
Worksheet
Curated OER

Compounds

For Students 10th - 11th
In this chemistry worksheet, students complete a chart about common compounds. Examples include baking soda, sugar, and wood alcohol.
Lesson Plan
Curated OER

Ziplock Chemistry

For Teachers 5th - 8th
Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...

Other popular searches