Crystal comes from a Greek word meaning ice. Activity eight in a series of 36 has class members analyzing amorphous and crystalline solids and further classifying them based on their forces. They then explore solids, learning about unit...

In this geometry worksheet, students classify polygons based on their sides and shape. There are 16 shapes to be identified with an answer key.

In this matter worksheet, students will categorize and classify different types of matter as either a solid, liquid, or gas. This worksheet is a graphic organizer.

Explore the unique characteristics of polymers. A complete lesson begins with a presentation introducing polymers. Following the presentation, young scientists develop a laboratory plan for creating substances using polymers. They...

In this review of general science learning exercise, students classify examples of matter as mixtures or substances, homogeneous or heterogeneous mixtures, or elements or compounds. Students also convert several examples using the...

In this solid waste activity, students classify the different types of solid wastes found in landfills into given categories. Students predict and tally the total number of each type of item found in the landfill using slips of paper....

In this states of matter worksheet, students learn about the 3 different states of matter and how matter shifts states. They then answer the 20 questions in the packet. The answers are on the last page.

Newton's Laws get the rocket to work, but do they serve any other functions? A six-page resource classifies rockets by the type of propellant they use. It then describes applications of Newton's Laws of Motion, both in the...

Inquiry is probably one of the most fun ways kids learn. They will test the hardness of 10 different minerals in order to classify them. They rate each of the minerals from most to least hard. Note: Having real minerals for this...

In this 2-D shapes worksheet, learners match a set of descriptions to shapes given. A reference website for additional resources is given.

In this science and math worksheet, 2nd graders think of different ways they can sort bugs that are given to them in a bag. They complete a graph in which they sort the bugs with stripes, spots and solid colors.

In this chemical reactions learning exercise, students name the reactants and products, balance the equation, calculate the molecular weight of the reactants and products, and classify each reaction type. Students fill in a table of...

For this equations worksheet, students write equations and classify them as single displacement, double displacement, combustion, combination or decomposition reactions. They also write sample equations of each type of reaction and...

In this properties of matter activity, students answer 6 questions related to matter. They classify and categorize given statements as chemical or physical properties, they identify chemical and physical changes and they find the density...

In this chemistry review worksheet, students classify and name compounds, calculate atomic mass, draw Lewis Dot Diagrams, and determine number of protons for atoms. This worksheet has 37 fill in the blank, 38 matching, and 3 short answer...

In this writing chemical reactions worksheet, students solve 15 problems on their own paper using a 3 step-problem solving approach. In addition, students write six balanced equations and classify each reaction. They also write equations...

In this ionic equations worksheet, students are given 20 equations to complete. They are to write the net ionic equation and indicate if a precipitate or gas is formed. In addition they are to determine if 11 compounds are acids or bases...

In this classification of changes worksheet, students identify each example as either chemical or physical changes. Students also classify other examples as either element, compound, solution, colloid, or suspensions. In the other...

Alia-Seltzer tablets cause a very obvious chemical change, but do they also cause a temperature change? Each class member explores hot/cold packs, discussing how these temperature changes occur. Groups then design and carry out their own...

This is a great activity with an infographic to assist your students in categorizing matter into mixtures and non-mixtures. Information is given about the metric system of measurement. Your young students match 13 terms with their...

A very neat learning exercise has been produced by Pearson Education, Inc. for use in a general chemistry class. The first nine questions are fill in the blanks for a paragraph about types of bonds and electronegativity. Five true-false...

The process of fire requires oxygen, heat, and fuel. Take one of those away, and fire ceases to exist. That's the idea behind this worksheet which portrays a candle burning inside an upside down jar. Pupils answer a couple of questions...

Earth's atmosphere is full of different energies, from thermal to wind to electromagnetic radiation. Through the presentation, class members discover these energies and how they determine weather patterns.

Every child should know about the dangers of hazardous household materials. They draw a line between the types of material and the best precaution to stay safe when using that material. They can complete a secondary activity which has...