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Lesson Plan
Curated OER

Carbon Dioxide

For Teachers 9th - 12th
Students conduct a series of experiments to explore carbon dioxide properties. In this chemistry lesson plan, students explain the production and uses of this gas. They measure its amount in soda and waste product of yeast.
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Lesson Plan
Curated OER

Chemiluminescence

For Teachers 9th - 12th
Students explore chemiluminescence through various experiments. In this chemistry instructional activity, students explain the chemical reaction that drives the process. They give real life applications of chemiluminescence.
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Lesson Plan
Curated OER

Rusting-A Form of Oxidation

For Teachers 9th - 12th
Young scholars conduct an experiment to observe oxidation. In this chemistry lesson, students explain how rusting happens. They rank metals according to their conductivity.
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Lesson Plan
Curated OER

Emulsions

For Teachers 7th - 8th
Students identify the characteristics and composition of emulsions. In this chemistry lesson, students classify household products according to emulsion type. They explain how to make the best emulsion.
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Lesson Plan
Curated OER

The Nature of Chemical Change: Acting Out an Example

For Teachers 3rd - 6th
Students identify the signs that a chemical reaction took place. In this chemistry lesson, students role play the movement of different molecules of matter. They classify matter according to their properties.
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Worksheet
Curated OER

Chemistry Worksheet 14

For Students 10th - Higher Ed
In this chemistry worksheet, students sketch several diagrams of different peptide chains. Students sketch diagrams of galactose and fructose.
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Lesson Plan
Earth Day Network

Staying Green While Being Clean

For Teachers 9th - 12th Standards
Clean up the environment with a lesson plan that focuses on replacing hazardous cleaning supplies with green, environmentally-friendly products. Using a dirty patch of surface as a control area, kids clean other parts of various surfaces...
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Worksheet
Curated OER

Displacement Reactions of Metals

For Students 9th - 12th
Chemistry stars experiment with metals to observe reactivity with salt solutions. They test magnesium, zinc, iron, and copper by immersing them into different solutions and observing for changes. A separate set of data tables is...
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Worksheet
Curated OER

Reactivities of the Group 7 Elements (The Halogens)

For Students 9th - 12th
During this lab activity, chemists discover the reactivities of chlorine, bromine, and iodine as examples of the halogens. They use a displacement reaction as a test by adding other compounds and observing for a color change. The lab...
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Worksheet
Curated OER

Simple Calorimetry to Find the Enthalpy of Combustion of Alcohols

For Students 9th - 12th
Accomplished chemistry learners set up a calorimeter and measure the energy released by various alcohols: methanol, ethanol, and either propanol or butanol. Lab masters will first need to design their own tables for recording data....
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Worksheet
Curated OER

Finding the Formula of Magnesium Oxide

For Students 9th - 12th
Rather than simply matching up the ionic charges on paper, this exercise gets chemists into the lab to determine the chemical formula for magnesium oxide! If a know amount of magnesium is used, an oxidation reaction results in this...
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Worksheet
Curated OER

The Effect of Dissolved Salt on the Boiling Point of Water

For Students 7th - 12th
Explore the properties of solutions with a lab activity. Chemistry fans determine the boiling point of water, add salt to create a solution, and then repeat the process four more times. They design their own data table and then graph the...
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Worksheet
Curated OER

A Solubility Curve for Potassium Nitrate

For Students 9th - 12th
Step-by-step laboratory instructions are listed so that chemistry explorers can consider the solubility of potassium nitrate. They combine their results with those of other lab groups and then graph the data to display the solubility...
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Worksheet
Curated OER

Comparing the Degree of Unsaturation of Margarine with that of Butter

For Students 9th - 12th
Is butter better? In terms of saturation, young chemists find out! Using titration methods, they will compare the degree of unsaturation of butter with that of margarine. Knowing the unsaturation, they can make conclusions about the...
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Worksheet
Curated OER

Find the Percent of Iron in Manganate (VII)

For Students 9th - 12th
Dilute sulphuric acid is used to oxidize manganate (VII) into manganese (II) and water. Step-by-step procedures are outlined on the worksheet as well as calculations for junior chemists to perform in their science journals. This...
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Worksheet
Curated OER

Properties of Ionic and Covalent Compounds

For Students 9th - 12th
Test six various reagents for their ability to conduct electricity. Cooperating chemists research whether each is ionic or covalent and discover the relationship between bonding and conductivity. This laboratory exercise would be an...
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Worksheet
Curated OER

pH Curves and Indicators

For Students 9th - 12th
Glimpse how pH changes during an acid-base titration by examining graphs.  It contains not only graphs of pH changes, but also a chart summarizing what indicator to choose for different changes. This is not truly a worksheet, but an...
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Worksheet
Curated OER

Preparation of Crystalline Derivatives of Aldehydes and Ketones

For Students 9th - 12th
Chemistry explorers prepare a crystalline derivative and find its melting point. Once they discover the melting point, they are able to identify whether or not the substance is pure, and whether it is an aldehyde or ketone. This is an...
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Worksheet
Curated OER

Nomenclature Worksheet

For Students 9th - 12th
As the title suggest, this is an exercise in chemical nomenclature. By completing it, young chemists will practice writing formulas for compounds named, and they will practice naming compounds that are listed by empirical formulas. These...
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PPT
Curated OER

Electronic Configuration

For Teachers 7th - 12th
The creator of this collection of chemistry slides is clever! Electron configuration is explained as, click-by-click, orbitals are displayed and then each is subsequently filled with the proper amount of electrons. After the progression,...
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PPT
Curated OER

Functional Groups ~ What is the Family Name?

For Teachers 9th - 12th
These 37 slides start with definitions of six types of functional groups, their molecular structure, and multiple examples or each. During the rest of the presentation, organic chemistry learners are given an opportunity to practice...
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Lesson Plan
Curated OER

Nuclear Chemistry: How Does It Affect Me?

For Teachers 11th
Eleventh graders study the different areas of nuclear chemistry.  In this energy and critical thinking instructional activity students study radiation, nuclear energy and weapons then divide into groups and create a poster.
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Worksheet
Curated OER

Nuclear Chemistry

For Students 9th - 12th
In this nuclear chemistry worksheet, students solve nine decay problems. They determine what forms in each problem given the radioactive element.
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Lesson Plan
Curated OER

Chemistry of Iron and Charcoal Manufacturing in PA

For Teachers 7th - 10th
Students examine the historical purpose of the forests in Pennsylvania and investigate how the iron manufacturing process works.  In this chemistry lesson students write the chemical formula for making charcoal.

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