National Council of Teachers of Mathematics
Scale Factor
Does doubling mean everything doubles? Learners adjust the scale factor between two rectangles. Using the calculated measurements, pupils investigate the ratios between the lengths, perimeters, and areas of the rectangles.
ESL Kid Stuff
Numbers 1-20
Language learners engage in a series of games and activities designed to help them recognize and name the numbers from ten to twenty.
Macmillan Education
Teamwork
Learners develop self-awareness and discuss the importance of cooperation and communication through worksheets and hands-on, collaborative activities.
Curated OER
Playing a Math Game Can Enhance the Learning Experience
This fun and educational game will help your students develop their mathematics skills.
Laboratory for Atmospheric and Space Physics
Charting the Progress of New Horizons
In 2006, New Horizons began its mission to fly to Pluto. As it continues its journey, scholars track its progress with the help of an informative website, all the while reinforcing measurement concepts with the construction of a scaled...
National Council of Teachers of Mathematics
The Game of SKUNK
Do I stand or do I sit? The class plays a dice game where they must decide to either continue to stand and play or sit down and keep their points. After the game, groups discuss individuals' strategies and see connections to the...
Curated OER
Symmetry in Children's Art Experiences
Read between the lines of symmetry to make important connections between math, art, culture, and nature.
Curated OER
Engaging Students with the History of Time
Researching the history of calendars and time-keeping devices can help students make sense of time measurement.
Curated OER
Getting Parents On Your Side
Strong ties between parents and teachers produce a learning environment that benefits everyone.
Curated OER
How to Tame a Field Trip to the Zoo
Keep your pupils focused on field trip learning objectives with before, during, and after activities.
Illustrative Mathematics
Shape Hunt Part 2
Shapes are everywhere in the world around us, from rectangular doors to the circular wheels of a car. The second lesson in this series opens the eyes of young mathematicians to this wonderful world of shapes as they search the classroom,...
International Technology Education Association
Dampen That Drift!
The spacecraft is drifting too far off course! Two games help explain how a spacecraft can use its thrusters to maintain its position. The games have pupils be the components of vectors in order to create and counteract the disturbances.
Poetry4kids
How to Write a Concrete or “Shape” Poem
Writers compose an original shape poem. Scholars choose a subject to write about and create a visual representation by forming a corresponding picture using the poem's words.
Curated OER
Spanish Superlatives
Write sentences containing superlatives in Spanish about objects in the classroom. Read aloud the sentence, then post it on the object for everyone in the classroom to see.
Curated OER
Black, Striped, White, & Plaid: Changing Patterns
Students create a new design for an everyday object using color and patterns after observing objects that surround them in the classroom; focusing on five examples that are either solid colored or patterned.
Curated OER
Sequencing From Close To Far
Students explore how objects stay the same size and only "look" like they change when closer are farther from the object. They sequence aerial photos and satellite images from closest to farthest.
Curated OER
Double Consciousness: Black Conceptual Art Since 1970
Students discuss the act of selection as a central component in contemporary art making in this visual art lesson ideal for the high school or junior high classroom. Emphasis is placed on the artwork of Duchamp and contemporary artists.
Curated OER
Texture Sculpture
Young scholars explore a variety of everyday objects and group them according to their textures. They create a clay portrait, learning how to manipulate the material and tools to create different textures.
Curated OER
Volume of a Rectangular Prism
Children use the length, width, and height of an object to calculate the volume of a rectangular prism. They observe how to multiply three numbers at a time, and define volume. Pupils observe as the teacher demonstrates how to determine...
Curated OER
Measurements - Franklin College
Second graders review measurements in inches and practice measuring different objects. As a class, they estimate various objects in their classroom and compare their estimation to the actual measurement. To end the lesson, they complete...
Curated OER
Which Falls Faster?
Second graders study force and what it does. In this motion lesson students complete a demonstration on force and gravity and share their ideas.
Curated OER
Volume Review
Learners investigate the concepts of volume for rectangular prisms and spheres. They measure the volume of one balloon and then consider how many breaths it would take to fill the room with balloons. The rectangular prism being measured...
Curated OER
Energy and Energy Conversion
Third graders investigate different energy conversions through hands-on activities. In this energy lesson, 3rd graders move through four stations and conduct experiments illustrating energy conversions. Wave energy, chemical energy,...
Curated OER
Measuring to the Nearest Foot
Second graders measure and record the length of five different objects around the room. They watch as the teacher measures items using a ruler. A ruler is a foot long. Everyone listens and watches as the teacher continues to teach that a...