Normal Community High School
Diatomic Molecules
Diagrams are beneficial for explaining chemistry concepts to your class. These seven slides show the difference between single atoms and diatomic molecules. The graphics are lively and accurate. The last slide is a chart of elements that...
Curated OER
Naming Covalent Bonds
Naming covalent compounds is an important topic to cover completely. This PowerPoint will support your lesson by giving numerous slides with the important prefixes, suffixes, and relevant rules. You will also find a selection of...
Curated OER
Phytoplankton
Tomorrow's marine biologists journey through the world of phytoplankton when viewing this slide show. They are exposed to the shapes and life cycle of diatoms, and introduced to dinoflagellates, coccolithophorids, and silicoflagellates....
Curated OER
Diatoms of Laboratory Indicators of Water Quality
In this science worksheet, students use the diatoms present in water in order to test water quality and perform data collection and interpretation.
Polar Trec
Drawing Diatoms like Ernst Haeckel
Why do scientists rely on drawings rather than just photographs of their research studies? The lesson introduces drawings of microscopic organisms and the importance of accuracy. Young artists draw organisms and learn why focus and...
Curated OER
WS 4.6 Types of Reactions
Somehow 55 chemistry problems have been squished onto a single page! Don't assume that it is a mess, however. High school chemists write the products for different types of reactions. Then they identify the type of reaction in addition...
Curated OER
Diatom Ooze
High schoolers explore seafloor sediment. In this ocean environment lesson plan, students describe the characteristics of different types of seafloor sediment and oozes. They compare and discuss locations of sediments and oozes by...
Curated OER
Gas Laws Review
In this gas laws worksheet, students review how the gas laws effect pressure, temperature, and volume of gases. This worksheet has 9 problems to solve.
Curated OER
Food Chain Checkers
Young scholars model the food chain. In this activity, students play a game resembling checkers that simulates the food chain within the ocean. Young scholars make changes to the game to better represent how the food chain operates.
Curated OER
Covalent Compounds
In this covalent compounds worksheet, learners answer 8 questions about bonding in covalent compounds, covalent bonds, and diatomic molecules. Students draw 2 dot diagrams showing covalent bonding. They answer 4 questions about bacteria...
University of California
Energy and Biomass Pyramids
Young scientists play tag as they act out the food pyramid in the ocean ecosystem. Energy circles pass from the smaller prey to the predators and at the end of the activity, a data chart and analysis questions allow pupils to apply their...
Curated OER
Chemical Equations
In this chemical equations worksheet, students balance equations. This worksheet has 22 chemical equations to write out and balance.
Curated OER
Periodic Table Quiz Review Sheet
In this periodic table activity, students answer 10 questions about electronegativity, the groups of elements, atomic radius trends, electronegativity trends, ionization energy trends and properties of the elements.
Curated OER
Plankton of Tyson Lagoon
In this plankton key activity, students use drawings of phytoplankton and zooplankton to identify macro- invertebrates, diatoms and algae from a pond water sample.
Concord Consortium
Reaction Between Hydrogen and Oxygen Atoms
Is this resource a great way for your class to observe bonding between oxygen and hydrogen? OH yeah! Scholars learn about the changes in kinetic and potential energy as molecules of oxygen and hydrogen interact. Kinetic, potential, and...
Curated OER
Balancing Symbolic Equations
In this chemistry instructional activity, students balance the listed equations by changing the coefficients. They identify and explain why iron bromide can react with water to produce iron oxide and hydrogen bromide.
Curated OER
Life in the Ocean
In this ocean worksheet, students review the different life forms that can be found in the ocean and how these organisms are connected to each other. This worksheet has 12 short answer questions.
Science Geek
Covalent Bonding
When it comes to covalent bonds, sharing is caring. Presentation covers the octet rule with multiple examples, Lewis Dot Structures with an example, and resonance. Presentation is the first in a five-part series.
Curated OER
Life in the Crystal Palace
Marine biologists research sea ice communities. Assign some groups to construct paper models of sea ice communities in winter, and some to construct models of them in summer. The lesson is simplistic, but the Internet resources provided...
Curated OER
WS 4.6 Types of Reactions
In this chemical reactions worksheet, students are given the reactants of equations and must complete each equation by writing the products and balancing the equation. They must also identify the type of reaction.
Curated OER
Mass-Moles-Particles
In this moles worksheet, students define a mole and convert grams to moles or moles to molecules. Students convert specific mass of compounds to moles. This worksheet has 1 true or false, 6 short answer, 3 fill in the blank, and 15...
Curated OER
Group 7, The Halogens
The ten slides in this presentation make a consice introduction to the halogen group of the periodic table of elements. The location of the group is displayed, and then the characteristics of the different halogen group members are...
California Academy of Science
Carbon Cycle Role Play
Anytime you make concepts clear with role playing or hands-on experience, it's a win for the whole class. Ping-Pong balls are used to represent carbon in a carbon cycle role-play activity. In small groups, children first discuss what...
American Chemical Society
The Discovery of Fullerenes
Carbon is the most common element on earth, so the innovative discovery of a new type of carbon molecule won the 1996 Nobel Prize. In the ready-to-go lesson plan, scholars learn about C60 and how it has opened up the entire area of...
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