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Organizer
Curated OER

Characteristics of Crystals

For Students 10th - Higher Ed
In this crystals worksheet, students complete a graphic organizer by filling in the characteristics of the different crystal types including melting/boiling point and electrical conductivity.
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Lesson Plan
Curated OER

Comparing Properties of Elements & Compounds

For Teachers 9th - 12th
In this elements and compounds worksheet, students review the physical properties of different compounds and elements using websites for information. This worksheet has 1 graphic organizer and 1 short answer question.
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Worksheet
Curated OER

Elements, Compounds, and Mixtures

For Students 7th - 8th
For this elements, compounds, and mixtures worksheet, students answer questions about the properties of elements, mixtures, and compounds. Students identify the physical changes that is made to a substance to determine if it is an element.
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Organizer
Curated OER

Physical and Chemical Trends in the Group 7 Elements

For Students 9th - 12th
In this elements worksheet, students complete a graphic organizer by comparing the melting point, boiling point, density, and electronic configuration of given elements. Students determine the characteristics of Group 7 elements. This...
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Organizer
Curated OER

Trends in Physical Properties of Group 2 Elements

For Students 9th - Higher Ed
In this elements worksheet, students complete 2 graphic organizers by comparing the element symbol and melting point for given elements. Then students plot a graph of their atomic radius against proton number.
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Organizer
Curated OER

Physical Properties of Group 1 Elements

For Students 9th - Higher Ed
In this elements worksheet, students complete a graphic organizer by filling in the symbol and atomic number for given elements. Students plot a graph of melting point against atomic number. Students write the electron arrangements for...
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Worksheet
Curated OER

Energy and Enthalpy

For Students 10th - Higher Ed
In this energy worksheet, students calculate the specific heat and the melting point of titanium. Students calculate the energy released and compare the energetics for given reactions. This worksheet has 4 word problems.
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Worksheet
Curated OER

Solids

For Students 9th - Higher Ed
In this solids worksheet, students review terms associated with solid matter including, freezing and melting point, viscosity, and Brownian motion. This worksheet has 1 short answer and 14 matching questions.
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Worksheet
Curated OER

Transition Elements

For Students 9th - 12th
In this transition elements worksheet, students complete 10 fill in the blank statements about the properties of transition elements. Then students will match 10 elements with the use of that particular element.
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Worksheet
Curated OER

Freezing and Boiling Point

For Students 7th - 8th
In this freezing and boiling point graph learning exercise, students use the graph illustrated to respond to several questions that follow. They identify what is the freezing, boiling, and melting point of the substance in the graph....
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Lesson Plan
Curated OER

Unknown Element Project

For Teachers 9th - 12th
Students work with a partner to determine the identity of an unknown element based on given descriptions. Groups use classroom textbooks, encyclopedias, and science internet sites to identify their unknown element then write a report as...
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Worksheet
Curated OER

Compounds and Molecules

For Students 9th - 12th
In this compounds worksheet, learners compare separating elements of a compound and substances in a mixture. Students review melting and boiling point. This worksheet has 1 fill in the blank and 5 short answer questions.
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Worksheet
Curated OER

Colligative Properties Worksheet

For Students 10th - Higher Ed
In this solutions worksheet, students determine the boiling points and melting points of solutions. Students calculate the effective molality of a solute. This worksheet has five problems to solve.
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Worksheet
Curated OER

Wet Dry Ice Lab

For Students 8th - 10th
In this wet dry ice activity, students read the information about dry ice and phase change. Students perform an experiment in which they observe phase changes of ice. Students answer analysis questions as it relates to the phase change...
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Worksheet
Curated OER

Chemistry Wk 2

For Students 10th - 11th
In this chemistry worksheet, students calculate the freezing point of a given solution. Students calculate the final temperature and state of the water in a given problem. Students solve several problems provided.