Students practice determining the most appropriate units for a given situation while measuring attributes of objects, systems and processes of measurement. They review the concepts of angles, perimeter, area, surface area and volume.

Third graders find the narrator or speaker in a story. For this story elements lesson, 3rd graders listen to the story My Senator and Me and answer comprehension questions. They complete a descriptive writing piece from different...

Students demonstrate the relationship between stress and strain, then graph stress-strain curves for various common materials. Students interpret graphed results and discuss differences in mechanical properties of materials.

Students investigate the causes and events that lead to the US Revolutionary War. They use a number of study techniques in this unit to discuss why the colonies wanted freedom from Britain.

Students explain the concepts of charge storage and how a capacitor works. They construct a capacitor and measure the stored charge using the appropriate equipment and measurements. They also demonstrate capacitance and how it can be...

In this chemical compounds worksheet, students determine the name or formula for given compounds. Students list acids in order of increasing acid strength from their pK values. This worksheet has 8 problems to solve.

For this geometry worksheet, learners identify the coordinate pairs of a segment. They calculate the distance using the distance formula. There are 5 questions with an answer key.

In this volume and surface area activity, students answer ten multiple choice questions concerning the volume and surface area of various spheres.

In this fraction worksheet, students read through an explanation of fractions and complete 2 practice problems. They then solve 40 fraction questions on this worksheet. Students can find out whether their answer is correct or not by...

For this estimation in measurement worksheet, learners are given four rulers with measurements marked on each. Students estimate each measurement and mark their answers.

In this ionic compounds worksheet, students identify the number of electrons gained or lost in ions, they show that transfer of electrons in ionic compounds and they write balanced ionic compounds given ions. They answer 4 questions...

Tenth graders explore the concept of proof. In this proof lesson, 10th graders work in groups to collectively write proofs for directions to places on a map. Students give directions to specific places in big cities such as from the New...

In this probability worksheet, 11th graders review basic probability concepts such as chance, probability lines, and possible outcomes. There are 6 problems on here.

In this algebra and geometry activity, students solve seven varying math problems.  This activity will help prepare students for standardized tests covering algebra and geometry.

In this economics worksheet, students respond to 10 short answer and multiple choice questions about exchange rates throughout the world.

In this American Civil War worksheet, students respond to 20 short answer, multiple choice, and true or false questions about the events that led to the outbreak of war.

Students investigate early presidents of the United States. Students complete a series of lessons in which they research the contributions and political climate during the terms of U.S. presidents from George Washington to Andrew Jackson.

In this galaxy worksheet, students use the galaxy fact worksheet to complete 18 fill in the blank questions about galaxy shape, sizes, and number of stars.

In this solubility worksheet, students identify substances as either ionic or molecular, define saturated solution and solubility, and calculate concentration of solutions. This worksheet has 7 short answer, 5 fill in the blank, and 27...

In this homonyms worksheet, students read 5 sentences and choose the correct homonym to complete the sentence. Students then use the word they did not choose in a sentence.

In this reasoning with rules worksheet, students solve and complete 12 different problems that include applying various rules to solve the equations given. First, they assume all segments are straight and state the rule used to solve...

In this plants worksheet, students name and locate the major organs of flowering plants. Then students color, cut and paste a flower model by following the directions given.

In this rational expression instructional activity, students graph rational equations, evaluate limits, state intercepts, asymptotes, and roots and factor.  This instructional activity is designed as a test to be completed with a...

In this biology worksheet, students determine how many solvent and solute molecules there are in the red blood cell and the IV fluid. Then they determine whether the IV fluid is hypertonic, hypotonic, or isotonic to the red blood cell.