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Worksheet
Curated OER

Stoichiometry, Percent Yield and Limiting Reagents: practice problems

For Students 9th
The questions here present situational problems and calculations to help your students understand the application of the math and data analysis practice.
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Handout
National Institute of Open Schooling

Chemical Thermodynamics

For Students 9th - 12th Standards
All chemical reactions require energy. To explore thermodynamics, classes read and discuss its laws, exothermic and endothermic reactions, enthalpy in many forms, calculate enthalpy problems, and use Hess' Law to calculate enthalpy of a...
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Handout
National Institute of Open Schooling

Biomolecules

For Students 9th - 12th Standards
An informative lesson has learners read about, discuss, and study the classification, structure and importance of the following biomolecules: carbohydrates, proteins, lipids, nucleic acids, and enzymes. 
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Handout
National Institute of Open Schooling

Coordination Compounds

For Students 9th - 12th Standards
Cyanide, a coordination compound, is used in the extraction of gold and silver. Part 24 in the series of 36 delves into the world of coordination compounds. Classes learn, through readings, discussions, and answering questions, how to...
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Worksheet
Curated OER

Energy in Cells

For Students 9th
In this biology instructional activity, 9th graders explain how producers make their own food. Then they describe the food chain and what the end products are of respiration. Students also describe how muscles continue to get energy...
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Organizer
Curated OER

Student Exploration: Pond Ecosystem

For Students 7th - 8th
In this student exploration-pond ecosystem worksheet, students use the Pond Ecosystem Gizmo to measure oxygen concentrations and temperature and record the data on charts.
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Worksheet
Curated OER

Life in the Ocean

For Students 9th - 12th
In this ocean life worksheet, students review the animal and plant plankton and photosynthesis in the ocean. Students fill in the blank of 15 statements and then find these terms in a word search.
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Lesson Plan
Curated OER

Leaf Chromatography

For Teachers 8th - 10th
In this leaf chromatography worksheet, learners separate the pigments of a leaf using paper chromatography. They answer 4 questions about their results and draw the colors they observe on their chromatogram from the leaf.
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Worksheet
Curated OER

The Carbon Cycle

For Students 5th - 12th
In this carbon cycle worksheet, students will read about the carbon cycle and study a diagram showing what creates carbon dioxide and what uses carbon dioxide. Students will then complete 4 short answer questions.
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Worksheet
Curated OER

Measuring Transpiration

For Students 4th - 8th
In this transpiration worksheet, students will conduct an experiment to measure the rate of transpiration from a plant by measuring how much weight the plant loses over 5 days. Students will record their data and create a graph of the...
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Lesson Plan
Curated OER

Mini-Ponds

For Teachers 7th - 9th
In this mini pond worksheet, students create a mini-pond ecosystem with soil, water, and plant life. Students let their ecosystem sit for a day and they observe a sample the next day. Students identify all the pond water microorganisms...
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Worksheet
Curated OER

Cells

For Students 9th - 10th
In this biology activity, students use the clues given at the bottom of the sheet to complete the crossword puzzle on cells. There are 22 clues to solve in the puzzle on cells.
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Lesson Plan
Curated OER

Where do Plants Get their Food?

For Teachers 5th - 7th
In this where do plants get their food worksheet, students design an experiment that will disprove the idea that plants obtain their food from soil. Students will set up their experiment and design a data table that will record data over...
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Organizer
Curated OER

The Biosphere

For Students 7th - 9th
In this biosphere instructional activity, students identify the different levels of organization that ecologists study. Students complete charts, sentences, and answer short answer questions.
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Worksheet
Curated OER

Energy in a Cell

For Students 7th - 10th
In this energy worksheet, students search for nineteen words related to energy producing and energy capturing reactions in plants and animal cells.
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Worksheet
Curated OER

What Should I Know about Respiration

For Students 9th - 12th
How are kids supposed to know what to study for that cellular respiration test? With a study guide or reading guide like the one found here. With three pages of questions important to the understanding of respiration and the processes...
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Worksheet
Curated OER

Biosphere

For Students 7th - 12th
There is so much to learn about the different cycles, processes, and parts of the biosphere. Using a pretest as a formative assessment to see what your budding ecologists already know is a great way to figure out which important areas...
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Worksheet
Curated OER

Plant Structure and Function

For Students 6th - 12th
With a few minor formatting changes, the plant parts and processes resource here would make a great study guide, quiz, or self assessment. Currently, it is a bit confusing, but changing some lettering to numbering would clear up any...
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Worksheet
Curated OER

Oceans: Reading Comprehension

For Students 4th - 8th
Practice reading comprehension by approaching oceanography through 2 pages of informational text. The text give introductory coverage of oceanography in practice, ocean zones, names of the 5 oceans, ocean features, and marine life. Three...
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Worksheet
Curated OER

AP: Chapter 9A: Respiration - Glycolysis

For Students 9th - Higher Ed
AP biologists aspire to respire with this worksheet. In it, they write short answers to 26 questions about cellular respiration. Topics addressed include the Kreb's cycle, fermentation, and more. Written as a chapter reading...
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Worksheet
Curated OER

Moldy Jell-O

For Students 9th - 12th
Mini mycologists plan an experiment to determine what affects the growth of mold on gelatin. A list of available materials is provided, but the procedure needs to be designed by the lab group. A data table is also provided in which to...
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Worksheet
Curated OER

What Should I Know about Biosphere?

For Students 9th - 12th
If your class is learning about the biosphere, you may find a study guide or reading guide helpful. Focusing on vocabulary, processes, and interactions, the Word document is easy to edit as needed to fit your needs. Another great option...
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Worksheet
Curated OER

Classification Number Two

For Students 6th - 12th
A three-page quiz assessing budding biologists' understanding of classification. Middle-level learners may need a little additional time on this, but should be able to handle the concepts with ease.
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Worksheet
Curated OER

Water Quality

For Students 6th - 12th
In this water worksheet, students determine the factors that effect the solubility of gases, calculate the percent concentration of solutions, and give the balanced chemical equation for photosynthesis. This worksheet has 18 short answer...

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