Prove that an equation in slope-intercept form names only one line. At the beginning, the teacher leads the class through a proof that there is only one line passing through a given point with a given slope using contradiction. The 19th...

Demonstrate linear and quadratic functions through contextual modeling. Young mathematicians explore both types of functions by analyzing their key features. They then relate these key features to the contextual relationship the function...

Understanding time signatures and rhythm counting are two very important parts of playing an instrument well. Here are three basic lessons rolled into one that prompt upper graders to play their instruments with care. They'll practice...

Count and compare numbers and fractions using "greater than" and "less than." Learners count on by 2s and 10s and represent the end number with base ten blocks, counters, and cups. They use circle stickers to illustrate fractions and...

Students investigate the values of a variety of Roman Numerals and compare and contrast the patterns with Arabic numbers. The application, "Numerus" is utilized to lead students through the instructional activity.

Explore fractions using different manipulatives and illustrations. Your class can create a variety of models of fractions and mixed numbers with drawings and manipulatives. They then work to compare fractions, mixed numbers, and whole...

Fourth graders analyze the use of transitions in text. In this transitions lesson, 4th graders determine how and why a transition is used at a specific time in a piece of writing. They show transitions by using movements before...

In this algebra worksheet, students work with pairs of linear equations. Three problems ask students to determine if the given ordered pair is a solution of the system of equations. Students graph two systems to determine the solution.

Pupils use blocks and markers to illustrate the processes of adding, subtracting, multiplying and dividing integers. In this mathematics lesson plan, learners use Algebra blocks to demonstrate multiplying polynomials.

Rotate this resource into your lesson plans. Scholars rotate polygons in the coordinate plane by multiples of 90 degrees. They then compare the original and new figures to develop conjectures about coordinate points after rotations.

Students observe and count bird sightings around their schoolyard throughout the school year.

Students explore the Jazz Era in America not only by answering questions but listening to music as well.

Students engage in a lesson which facilitates their use of web sites to find data, graph it, and interpret it, thus scaffolding graphing skills to prepare students for their 8th grade I-search exit project.

Students note the similarities between decimals, fractions and percentages. They practice converting numbers between these types. They participate in an activity as well.

Ninth graders solve problems involving exponential functions. In this algebra lesson, 9th graders apply their knowledge of exponential properties to add, multiply, divide and subtract exponential functions. They perform these operations...

Students compose a simple melody using the notes of the D Major Scale. Criteria/Rubric for evaluation is provided with variations depending on skill level of students. A minimum of one forty-five minute class period is needed for this...

Sixth graders examine a blue print and discuss the reasoning behind using blue prints. In this proportionality lesson,  students collaborate with their teammates to create a scale drawing. Once that is complete, 6th graders write a...

Sixth graders work independently and with a partner to demonstrate proficiency of steady beat, meter and basic note values while creating written rhythmic patterns for class performance. State and National Standards are addressed.

Students describe what scientists mean by an "expanding universe" in their own words. They explain how scientists comprehend the universie is expanding. Students comprehend the vast scale of the universe. They comprehend how theory...

Fifth graders are introduced to opera, its vocabulary, definitions and are given an opportunity to listen to an opera sung by children. They identify phrases and events in the story, "The Emperor's New Clothes." Each student creates a...

Middle schoolers investigate several maps detailing Sir Francis Drake's voyages.  In this geography lesson, students practice reading maps and locating the precise locations of where Sir Francis Drake visited.  Middle schoolers...

Students explore the elements of contrast, emphasis, pattern, and color schemes by identifying how the artist manipulated tesserae in the mosaic. They create original mosaics by manipulating torn paper to depict different textures and...

Students practice using money at a grocery store. For this money lesson, students get familiar with grocery store ads and work in pairs to use these ads to select food items to purchase using money manipulatives. Students practice being...

Students investigate money. In this consumer math lesson plan, students use coins, identify their value, then group them in various ways to equal a dollar.