Biology Junction
Water Properties and More
Did you know many insects use cohesion or surface tension to walk on water? Using a presentation, scholars learn the more important properties of water. It extends into the concepts of solutions, suspensions, pH, and more.
Curated OER
Solutions
For this solutions worksheet, students determine colligative properties, calculate specific heat, and review the kinetic theory as it applies to gases. This worksheet has 8 multiple choice and 9 problems to solve.
Virginia Department of Education
Vapor Pressure and Colligative Properties
Hate to vacuum, but enjoy using a vacuum pump? Explore a lesson that starts with a demonstration of boiling water at various temperatures by using a vacuum pump. Then scholars design their own experiments to measure vapor pressure and...
Curated OER
Thermochemistry
In this thermochemistry worksheet, learners answer 6 questions about specific heat, heat capacity and molar heat capacity. They also complete a crossword puzzle given 20 clues about topics related to thermochemistry. Students solve a...
Curated OER
Calorimetry Exercises
In this calorimetry worksheet, students determine the specific heat and the heat of neutralization in the 2 problems they solve.
Curated OER
Thermochemistry Practice
In this thermochemistry learning exercise, students solve six problems identifying changes in heat, heat of formation and the amount of work done given various conditions of an equation.
Curated OER
Chemistry Worksheet-Phase Changes
In this phase change instructional activity, students answer twenty questions about changes in energy to a system. They analyze phase diagrams, the determine the effects of changes in temperature on a system, they answer questions about...
Curated OER
Phase Diagram
In this phase diagram worksheet, students use a phase diagram to determine the substance. As the temperature is changes, students figure out the new substance and process that has occurred. This worksheet has 2 problems to solve.
Curated OER
Chemistry Wk 2
In this chemistry instructional activity, students calculate the freezing point of a given solution. Students calculate the final temperature and state of the water in a given problem. Students solve several problems provided.
Curated OER
Chemistry Practice
In this chemistry practice worksheet, students select the correct response to the given questions. Students apply knowledge about the states of matter, finding vapor pressure and atmospheric pressure.
Virginia Department of Education
States of Matter
Scientists have been studying exothermic reactions before they were cool. The lesson begins with a discussion and a demonstration of heat curves. Scholars then determine the heat of fusion of ice and the heat needed to...
Curated OER
Challenging Thermodynamics Problems
In this thermodynamics worksheet, students apply Hess's Law and review internal energy theory and heat capacity theory. Students use Boltzmann formula to calculate entropy and calculate the change in free energy. This worksheet has 12...
Curated OER
Introducing The Gulf Stream
Sixth graders research the average temperatures of different places on Earth. In this earth science lesson, 6th graders explain how the sun's heat cause ocean movement. They discuss how temperature change affects the weather we experience.
Curated OER
Bacteria Pool Party
Students investigate the organisms of bacteria. They are given a culture of bacteria that can be observed under a microscope. The students make observations that are recorded. The lesson includes the mention of specific safety...
Curated OER
Physical Equilibrium
In this physical equilibrium worksheet, students compare polar and non-polar compounds and the solubility of specific solutes in solvents. Students calculate molar heat, molar solubility, and molality for specific reactions. This...
Curated OER
Quiz: Weather Terminology #1
In this science worksheet, 3rd graders focus on the weather. Students respond to ten fill in the blank questions regarding specific terminology used in weather.
Curated OER
Safety Labels In The Chemistry Laboratory
In this science worksheet, students examine the safety labels that are displayed in the laboratory and then are expected to complete the homework questions.
Curated OER
States of Matter and Gas Laws
In this matter worksheet, students review the states of matter and the gas law formulas and equations. Students then complete 7 multiple choice questions and 6 problems.
Curated OER
Minerals and the Products of Mining
Students plot where minerals come from and have an awareness of how mineral use makes the world interdependent. They examine how to identify some sort of mineral products they use each day.
Curated OER
Chemistry Review
In this chemistry overview worksheet, students review stoichiometry, states of matter, thermochemistry, gas laws, chemical bonding, molarity, chemical equilibria, and kinetics. This worksheet has 41 problems to solve.
TeachEngineering
Teach Engineering: Counting Calories
The students discover the basics of heat transfer in this activity by constructing a constant pressure calorimeter to determine the heat of solution of potassium chloride in water. They first predict the amount of heat consumed by the...
University of Sydney (Australia)
University of Sydney: Structure and Properties of Materials/thermal Physics
An exhaustive set of "lecture notes" on various topics in thermal physics (including thermal expansion). Explanations are well done and more interesting than most. Includes both a mathematical and conceptual treatment of topics. Humor,...