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.
Curated OER
It's So Sticky Outside That...
Learners examine the phases of the water cycle and water's different forms it can have. They work in groups to create pantomimes to illustrate the water cycle to their classmates.
Curated OER
A Water Cycle Chamber
Fourth graders are shown the water cycle by watching a demonstration by their teacher. In groups, they are given one two-liter bottle with a starter hole and follow instructions to complete the set up. They place ice cubes into the...
Curated OER
Science Word Search
For this science worksheet, students locate and identify various vocabulary terms related to earth science. There are 44 words/phrases located in the puzzle.
Curated OER
Microscopes and Crystals
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...
Curated OER
Barnet Atmosphere Adv Word Search Puzzle
In this science and language arts learning exercise, students analyze 30 words in a word bank which pertain to the atmosphere and weather. Students find the words in a word search. The meaning of the title is unclear.
Curated OER
How Sweat Glands Cool Your Body
Learners use water and rubbing alcohol to explain how sweat cools mammals' bodies. They write their findings in a journal. After a lecture/demo, students perform a simple experiment that demonstrates this phenomenae.
Curated OER
Water World Story
Fourth graders write a story about how a drop of water may have traveled to school. They design a presentation on the water cycle.
Curated OER
Cavern Life
Students describe elements and conditions that effect cavern life. They explain the three cavern zones and the differences of each zone. They perform various activities based on grade level.
Curated OER
How Can We Extract Human DNA?
High schoolers perform an experiment in which they extract DNA samples from hair samples. They follow a set procedure to extract the DNA and complete summary questions.
Curated OER
Yogurt Production
Middle schoolers work together to complete an experiment making yogurt. They test different temperatures and different amount of ingredients. They record and analyze their data.
Curated OER
Water Quality Monitoring
Learners comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
Curated OER
Hydrologic Cycle
In this science worksheet, students examine the hydrological cycle through the coloring of the picture that graphically organizes the concept.
Curated OER
A Short History of Natural Gas
In this energy source worksheet, 3rd graders read a short passage about the history of natural gas. Students must then answer several multiple choice questions about the passage.
Curated OER
The Water Cycle
In this worksheet on the water cycle, students read a short passage about the water cycle, located beneath a graphic organizer showing the cycle in pictures with labels.
Curated OER
The Water Cycle: Crossword Puzzle
For this water cycle worksheet, students complete a 13 word crossword puzzle, using a set of given clues about the water cycle.
Curated OER
Rain Making - Understanding the Formation of Rain
Students read and conduct and experiment to learn about rain formation. In this water forms lesson, students read about the formation of rain and its purposes. Students then complete a rain experiment activity.
Curated OER
Not a Drop to Drink
Students design an experiment to determine which liquid is water. For this chemistry lesson, students perform the experiment as outlined in their design. They record observation and formulate conclusion.
Khan Academy
Khan Academy: Biology: Specific Heat, Heat of Vaporization, and Density of Water
Why does ice float? In this article answer that question by learning about the topics of Specific heat capacity, evaporative cooling, and heat of vaporization of water.
Science Buddies
Science Buddies: Just Keep Cool How Evaporation Affects Heating and Cooling
When we get hot, we sweat. The physiological role of sweat is to cool us down. When the water evaporates, it removes energy from our bodies. This sort of evaporative cooling can also be used to cool homes, using what are referred to as...
Other
Water on the Web: Studying Heat Budgets of Lakes
Interesting activity that discusses many aspects of the energy in a lake, including the evaporation of the water into gas.
Oklahoma Mesonet
Oklahoma Climatological Survey: Heat Transfer
A discussion from the Oklahoma Climatological Survey of the thermal factors effecting the movement of air masses in the atmosphere. Numerous topics such as methods of heat transfer, latent heat, phase changes (including sublimation and...
Georgia State University
Georgia State University: Hyper Physics: Heat of Fusion
The heat of fusion is defined and described. A graphical representation of the heat of vaporization is given. A method for measuring and calculating the heat of fusion is also presented and explained.
Georgia State University
Georgia State University: Hyper Physics: Heat of Vaporization
A discussion of the vaporization process and the energy changes which accompany the process. Includes an informative graphic and a discussion of how to determine the heat of vaporization.