American Statistical Association
Exploring Geometric Probabilities with Buffon’s Coin Problem
Scholars create and perform experiments attempting to answer Buffon's Coin problem. They discover the relationships between geometry and probability, empirical and theoretical probabilities, and area of a circle and square.
Illustrative Mathematics
Grass Seedlings
Plants never grow at the same rate, and that is the antithesis for this word problem involving multiplication of fractions. On the activity, Raul notices that Pablo's seedlings are 1 1/2 times as tall, and Celina's seedlings are 3/4 as...
Illustrative Mathematics
Representing Half of a Circle
Geometric shapes make great visual models for introducing young mathematicians to the concept of fractions. Looking at a series of four circles, students are asked to determine whether or not one half of each circle is shaded. To support...
Curated OER
Triangle Congruence with Coordinate
Two triangles are displayed on a coordinate plane. Youngsters apply a reflection and a translation to demonstrate their congruence. This exercise makes a terrific tool for teaching these concepts, or a way to assess learning.
Super Teacher Worksheets
Goods and Services
What is the difference between a good and a service? After introducing your youngsters to this fundamental economic concept, offer this worksheet as practice or to assess their new understanding.
Curated OER
The Thermite Reaction
Searching for a way to take your chemistry class to the next level? Provide pupils with an exciting and educational experiment demonstrating the thermite reaction! The mixture of aluminum powder and iron oxide allows young chemists to...
Curated OER
Simple Harmonic Motion
Back and forth, and back again. A presentation on harmonic motion would make a great backdrop for a directed instruction lesson in Honors Physics. It includes diagrams, formulas, graphs, and a few sample problems.
Mathed Up!
Fractions: Adding, Subtracting, Multiplying, and Dividing
Add, subtract, multiply, and divide fractions with a worksheet designed to give your learners practice performing fraction operations.
Mathed Up!
Rotation
Two videos show first how to perform a rotation, given the center, the angle, and the direction of rotations. Individuals then see how to find what the rotation is from one figure to another. Pupils practice doing both in seven problems...
Mathed Up!
Reflections
Tracing paper is not just for art anymore — pupils can use it to find reflected images, too! Two videos show how to reflect images using tracing paper and find the reflection between the pre-image and image. Learners perform reflections...
Cornell University
Splitting Water with Electricity
Explore how electricity splits water molecules into hydrogen and oxygen. Learners begin by calculating the voltage necessary to separate the water. They then perform the experiment and measure the ratio of hydrogen and oxygen bubbles.
PBS
Estimating Profit from a Job
Profit always seems to get everyone's attention. The same is true during a lesson plan on estimation. Learners use given information to estimate the cost of supplies for a painting job. They then develop a strategy for estimating...
Trinity University
Julius Caesar: The Power of Persuasion
"Friend, Romans, countrymen, lend me your ears..." Those words begin one of the most persuasive speeches in literature. Explore the elements of persuasion in a series of lessons related to William Shakespeare's Julius...
American Statistical Association
EllipSeeIt: Visualizing Strength and Direction of Correlation
Seeing is believing. Given several bivariate data sets, learners make scatter plots using the online SeeIt program to visualize the correlation. To get a more complete picture of the topic, they research their own data set and perform an...
Purdue University
Rolling with Roller Coasters
Sometimes science is all fun and games! A hands-on STEM lesson asks learners to design and create models of roller coasters. They analyze the motion using a marble and describe the areas of maximum kinetic and potential energy.
Pace University
Grades 7-8 Solving Equations
Create a similar blueprint. The differentiated instructional activity has pupils work in teams to create a brochure, scale model, or blueprint of a selected house with some minor changes. Once finished, team members present their final...
Overcoming Obstacles
Creating a Win-Win Situation
As part of a study of ways to resolve conflicts, class members examine the characteristics of win-win solutions and then practice win-win negotiations. They also examine the role of a mediator in conflict resolution and then script and...
Curated OER
Dance Production
High schoolers go through the experience of creating a dance. They use the correct vocabulary when creating the dance in writing. Students choreograph the steps needed to perform the dance in sequence. Then they perform the dance for...
Curated OER
"If I Were an Apprentice" Checklist
In this generational music communities worksheet, students choose a master musician from Louisiana, write an essay about him or her, and use the chart to assess their own presentations as well as those of their peers.
Curated OER
Classroom Singing
Students sing a song performing rhythms accurately with a steady beat, pitches accurately with excellent intonation, and a clear, focused tone in this music lesson for the high school Choir class. The lesson includes grading rubric.
Curated OER
The Pony Song
Students sing "Three Little Pigs", the "Pony Song", and "The Animal Blues" in this elementary school music lesson. National and State Standards are addressed. Assessment rubric is included for grading and student evaluation.
Curated OER
What Is My Family Name?
Students listen to selected solo instruments and place the instrument in its correct family of instruments; students also identify from listening to examples: orchestra, band, vocal solo, and choral performance.
Curated OER
Groovin' with the cows
Third graders create dance moves to a song. In this dance lesson, 3rd graders listen to the cow song and create dance moves that match the words they hear. They work in small groups and perform their dance and song.
Curated OER
Creating an Autobiography
Young scholars create technology based portfolios for others to use as a pattern for assessment. They make a "Personal Autobiography Page" to start the portfolio.