In this polar molecules worksheet, students complete a graphic organizer by writing in the bond type, electron dot diagram, and the type of compound for the chemical compounds given.

Students analyze the advantages of regular saving and how savings grow with compounding. After reading the story "The Hundred Penny Box", students define the terms "interest," "interest rate," and "compounding." Through several...

In this acid and base worksheet, students classify compounds as acids or bases and write down its equation. Students calculate pH of chemical compounds. This worksheet has 14 problems to solve.

Students discuss how simple machines have made our lives easier and construct a compound machine. In this machines lesson plan, students watch a video on machines, look at websites, and follow task cards in order to make a simple machine.

Pupils explore coordinating conjunctions in order to explore how to properly use them in compound sentences. The differences in structure between simple and compound sentences are analyzed.

Students explore the concept of molecular modeling and differentiate between saturated and unsaturated compounds. In small groups, they identify molecular formulas, complete a chart comparing alkanes, alkenes, and alkynes, and construct...

Learners are able to identify, create, and evaluate three kinds of sentences: simple, compound, and complex. They are able identify the purpose of various sentence types: declarative, interrogative, imperative, exclamatory, and...

Fifth graders investigate the nitrogen cycle and examine the concepts of decomposition and nitrification. Students participate in a class discussion about the creation of waste and ammonia compounds, then using nitrogen cycle cut-outs...

In this chemistry worksheet, learners describe an atom, its parts, the charges of these parts, and atoms life functions. Then they explain what the octet rule states for the placements of electrons around the nucleus of an atom. Students...

In this fertilizer worksheet, students read background information about how farmers began using nitrogen compounds as fertilizer and how Fritz Haber developed an efficient process. Based on their reading, students complete 10 short...

For this physical equilibrium worksheet, students compare polar and non-polar compounds and the solubility of specific solutes in solvents. Students calculate molar heat, molar solubility, and molality for specific reactions. This...

In this classification of changes learning exercise, middle schoolers identify each example as either chemical or physical changes. Students also classify other examples as either element, compound, solution, colloid, or suspensions. In...

Students discuss how money accumulates interest. In this calculus lesson plan, students discuss compund interest based on years of investing the money. They discuss rate per period, principal and number of periods.  

Fifth graders use patterns, models and relationships to solve equations.  In this equations instructional activity, 5th graders define vocabulary for equations and complete worksheets explaining variables and solving problems.

In this elements worksheet, students complete a crossword puzzle by figuring out the vocabulary words associated with the 25 clues given.

In this main group worksheet, students apply their knowledge of the organization of the periodic table to correctly answer 30 multiple choice questions. Students relate information about the properties of the different groups and their...

Students conduct probability experiments.  in this number lesson, students use spinners and conduct probability experiments.  They collect and organize data on talley sheets.

In this science worksheet, students apply science basic knowledge of chemistry to the puzzles that are listed for the four parts of the sheet while focusing upon the identification of a metalloid.

Students learn about the four biochemicals that are important biologically. In this biochemicals lesson plan, students identify the four major groups of biochemicals including carbohydrates, proteins, lipids and nucleic acids. They are...

In this chemical reactions instructional activity, 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...

In this chemical equations worksheet, students write the symbols for the products and reactants and then write balanced symbol equations for the 20 chemical reactions given.

In this combining sentences worksheet, students create sentences using key words. In this short answer worksheet, students write seven sentences.

In this classifying matter worksheet, students create a concept map to show the relationships between given terms such as elements, matter, substances and solutions.

In this reactions worksheet, students balance the reactants and products for the given chemical reactions. This worksheet has 15 problems to solve.