Students use logical arguments and inductive reasoning to make or disprove conjectures. After observing a teacher led demonstration, students discover that the deductive process narrows facts to a few possible conclusions. In groups,...

Learners discuss and review examples of the Pythagorean Theorem using a GSP, Geometer's Sketchpad, activity.

Does it? Kids find the perimeter and area of different shapes to assess whether their rectangle has guts. In addition to finding the area of a rectangle, learners work to find the area of a trapezoid. All worksheets are included. 

What do you do with a difficult-to-factor quadratic expression? This lesson provides the answer. Pupils learn a grouping strategy to help factor trinomials. When guess and check seems too tedious, this method is the "works every...

Ninth graders add and subtract polynomials.  In this Algebra I lesson plan, 9th graders work practice problems as they view a PowerPoint presentation of the lesson plan.  Both the horizontal and vertical methods of addition and...

For this math worksheet, 6th graders use the time at home in order to work on the skill of recording data in the form of daily activities and statistics.

In this titration instructional activity, students read about titrations or neutralization reactions used to determine the concentration of acids or bases. They are given sample problems used to find the concentrations of acids or bases....

In this electrical worksheet, students draw a schematic design and build a circuit board capable of producing a wide range of audio-frequency AC signals before answering a series of 26 open-ended questions. This worksheet is printable...

In this acid and base equilibrium activity, students calculate the pH of various types of acids and bases. They are given directions and review information as to how to complete these problems.

In this acid and base equilibrium worksheet, students calculate the pH of given acid and base problems using different starting materials. They are given information and hints as to how to work with acid/base equilibrium problems.

Students explore Boyle's Law. In this Boyle's Law lesson, students complete problems involving Boyle's Law. They examine the effects of Boyle's Law upon the human body. Students use the Internet to complete a lab activity.

Students identify and explain different types of data collection and graphs. In this graphs and data collection lesson, students record their observations of a variety of data collection tools and graphs displayed in the room. Students...

In this algebra worksheet, 11th graders calculate how many different choices they can create making their icy. The have a choice of 26 different flavors of ice and 5 different flavors of ice cream. There is a solution to this problem.

Eighth graders investigate a lesson using the Order of Operations. The lesson has good instructions to carry out the lesson. The language is user-friendly for the average educator. They also use a Math writing journal to integrate...

Students view a PowerPoint and practice writing algebraic expressions from word phrases. In this algebra lesson, students utilize phrases such as, "plus, minus, sum, difference, increased by and subtracted from." There are 5 problems on...

Learners consider perimeter and circumference. In this lesson plan on perimeter, students will determine relationships between perimeter and circumference using real life examples.

Young scholars investigate growing patterns. In this additive patterns lesson, students analyze the core of growing patterns. Young scholars extend additive patterns based on the core.

Third graders use play money to complete tasks that allow them to see if the budget they came up with works. For this budget lesson plan, 3rd graders create their own budget and test it out with the play money.

Pupils explore the identity properties of multiplication and of addition. They answer riddles that have to do with the identity properties and observe the teacher explanation of each property as they are modeled on the board. Students...

Learners create a game board that lists the cities along the Nile River with markers of boats, cars, camels, feet, train, etc.

Students read media and identify examples of science technology and society. In this physics instructional activity, students learn about acceleration and velocity. Students estimate how many people would have come in contact with a...

Third graders fly miniature airplanes to discover characteristics related to velocity and average speed. After measuring the time and distance of their flights, 3rd graders calculate the average velocity of their planes.

Fourth graders discover that a polygon is a closed figure formed by line segments, and that the perimeter of a polygon is the sum of the lengths of its sides. They utilize a worksheet imbedded in this plan to gain lots of practice with...

Eighth graders examine the mechanical advantage of an inclined plane through experimentation.