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Organizer
Curated OER

Hurricane Winds: A Spatial Hierarchy of Processes at Different Scales

For Students 6th - 8th
In this earth science lesson, students study a satellite image of hurricane Isabel and write answers to 5 questions that follow. They match predictions to the map locations.
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Lesson Plan
Curated OER

Leeches: Who Knew?

For Teachers 3rd - 5th
The answer key to a page of questions about a children's reading on leeches, this resource is missing its companion text. However, the questions could be used with any age appropriate reading about leeches. Readers make predictions,...
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Worksheet
Curated OER

Weather Poems

For Students 5th - 8th
In this weather worksheet, students use the pictures illustrated to help them unscramble each word to learn a few weather sayings. Then they identify the ways in which meteorologist tracked weather before technology.
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Activity
Big Kid Science

Measuring Shadows Using an Ancient Method

For Teachers 8th - 12th Standards
How did ancient peoples determine the height of really tall objects? Young scientists and mathematicians explore the concept of using shadows to measure height in a hands-on experiment. Paired pupils measure shadows, then calculate the...
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Worksheet
Curated OER

Recycling and Waste Disposal

For Students 5th - 6th
In this recycling and waste disposal worksheet, students check one of 5 boxes with predictions on how long certain materials such as styrofoam and glass take to decompose and disappear underground. There are 10 items that students must...
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Worksheet
Curated OER

Changes of State

For Students 5th - 7th
In this states of matter learning exercise, students are given 5 diagrams showing particles of matter and students predict the temperatures of each and the reasoning for their prediction given 5 different temperature to choose...
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Worksheet
Curated OER

Weather Map Challenge

For Students 5th - 6th
In this weather worksheet students use a weather map to answer given questions. Students answer questions using map symbols and make predictions based on map. Students create additional questions with answers using the same map.
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Lesson Plan
Curated OER

Native Species Restoration and its Impact on Local Populations

For Teachers 8th - 10th
In this native species restoration worksheet, students are given 3 scenarios to choose from to help restore a declining population of an endangered species of deer. Students make predictions about what they will think happen when the...
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Worksheet
Curated OER

Solar Systems Models Foldable Question Sheet

For Students 7th - 10th
In this solar system worksheet, students use foldable models they made of the planets to answer questions about each planet. They answer questions about the theories and predictions made in our history about the solar system and answer...
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Worksheet
Curated OER

A Good Scientist Can . . .

For Students 5th - 8th
In this scientist activity, students use a decoding system to determine the characteristics of a good scientist. Students decode 16 terms.
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Lesson Plan
Curated OER

Chemistry 12 Tutorial 2 - Enthalpy and Entropy

For Teachers 9th - 12th
A beautifully designed, eighteen-page chemistry tutorial awaits your learners. The main topics: enthalpy and entropy. By completing this lesson, young scholars will be able to define these concepts, determine whether each is increasing...
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Worksheet
Curated OER

Evolution worksheet

For Students 10th - 12th
Looking at evolution in detail, this thorough worksheet has complex questions requiring details and explanations of natural selection and diversity. Various examples of biological characteristics are available, and students choose the...
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Activity
It's About Time

Volcanic Hazards: Flows

For Teachers 7th - 12th Standards
Did you know the largest volcano in our solar system is on Mars? Young scholars measure and experiment with how to predict lava and mud flows. This knowledge leads to better evacuation, safety, and preventative methods. 
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Worksheet
Curated OER

What Foods Melt?

For Students 4th - 5th
For this science worksheet, students experiment to determine which foods melt using hot water in metal pans. They write predictions about which foods will melt and which will melt the fastest. They perform the experiment and note the...
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Activity
It's About Time

Force Fields

For Teachers 7th - 12th Standards
Young scholars investigate both bar and horseshoe magnets. They explore force fields with a compass and iron fillings before making an electromagnet. This is the first in a series of nine lessons.
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Activity
Royal Society of Chemistry

Some Reactions of Carbon Dioxide—Microscale Chemistry

For Teachers 6th - 12th Standards
Precipitation reactions are always interesting. How about one that forms a precipitate using a gas? Chemists of any age will enjoy this twist on a standard solubility lab. Partners observe the lack of interaction between sodium hydroxide...
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Worksheet
Curated OER

Cartesian Diver Lab

For Students 6th - 8th
In this Cartesian diver lab, students explain using text and diagrams how the Cartesian diver works. Students evaluate ways in making their lab design better. Students make predictions of how changing the variable would change the...
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Worksheet
Curated OER

Perfect Pitch

For Students 2nd - 5th
In this pitch worksheet, students make sounds using rubbing alcohol and soda bottles. Students follow 4 sets of directions and answer 4 questions.
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Assessment
Curated OER

2007 U.S. National Chemistry Olympiad Part II

For Students 9th - 12th
Eight multi-step chemistry problems, including analyzing a titration, writing equations, predicting products and limiting reagents, calculating concentrations of ions, and using stoichiometry to solve for unknowns in reactions make up...
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Lesson Plan
Western Kentucky University

Understanding Genetics: Punnett Squares

For Students 9th - 12th Standards
Can scientists really predict genetic outcomes or are they simply making a lucky guess? Scholars first learn about Gregor Mendel and how to make Punnett squares. Then they extract DNA from a strawberry in a lab with included conclusion...
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Lesson Plan
University of Texas

Matter and the Periodic Table Chemical Families and Periodic Trends

For Students 7th - 12th Standards
Is assembling the periodic table as simple as Tetris? Scholars arrange colored cards into a logical order and then make connections to the arrangement of the periodic table. Hands-on activities include adding trend arrows and analyzing...
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Worksheet
Curated OER

Typical Numeric Questions for Physics I - Atomic Spectra

For Students 9th - 12th
Seven practice problems are presented to physics pros in this assignment. Given the wavelengths, they perform computations for emission spectra. This brief worksheet makes an appropriate pop quiz.
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Activity
It's About Time

The Chemical Behavior of Atoms

For Teachers 7th - 12th Standards
Assist your class with this colorful activity as students view and interpret changes in the hydrogen atom. They discuss concepts of the electromagnetic spectrum and use Bohr's model to predict wavelengths and light patterns,...
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Activity
It's About Time

Chemical Names and Formulas

For Teachers 7th - 12th Standards
Abracadabra! Provide your class with the tools to perform a chemical "magic show" as they predict the charges of various ions, determine ionic compound formulas, and make observations to determine when a chemical reaction between two...

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