Curated OER
Counting and Math Concepts
Students practice counting to the number three. In this number sense lesson, students practice counting to the number three by using various objects. Students arrange and count the objects.
Curated OER
Basic Counting Principle
Students find the number of possible arrangements of several objects by using the Basic Counting Principle. In this math lesson, students divide into groups and determine the number of possible sandwiches which can be made given certain...
Curated OER
How Many People Live in Your Household?
Students create a pictograph showing household size for the class.In this data collection and graphing lesson, the teacher guides students through the creation of a concrete object graph, then students analyze and summarize the results.
Curated OER
Could the Solar System have Ten Planets?
Students react to statements about the solar system, then read a news article about a recently discovered object that could be another planet. In this space science and current events lesson, the teacher introduces the lesson with a...
Curated OER
Earth Day Number Sense
Elementary schoolers count and order objects using numbers 1-300. They bring recyclable items from home. Students group the items, skip count by 2's, 3's, and 5's, and arrange the items on a number line. Recyclable plastic bags are put...
Exploratorium
Radioactive Decay Model
Toss 100 pennies (or poker chips or any other two-different-sided objects) and remove all of those displaying tails. Line them up and repeat. The lines of pennies collected get smaller each time, successfully representing half-life.
Teachers Network
A World of Symmetry: Math-Geometry
Define and identify the three basic forms of symmetry translation, rotation, and glides with your class. They cut out and arrange paper pattern blocks to illustrate symmetry, create a Cartesian graph, and design a rug with a symmetrical...
Florida Center for Reading Research
Syllable Hopscotch
Let your little learners move while they practice breaking words into syllables or chunks. Place a hopscotch "board" on the floor (this can be done with tape). Your class takes turns choosing picture cards, and then they say the name of...
Museum of the American Revolution
Pop-Up Museum
Museums offer more than interesting exhibits—they are key to keeping history alive. An immersive activity uses a virtual field trip to show academics the importance of museums in preserving history. Young historians learn how museums are...
It's About Time
Conservation of Momentum
Assist your class with understanding collisions as they apply the Law of Conservation of Momentum. Pupils measure the momentum before and after manipulation of two objects so that one strikes another in an inelastic collision. The lesson...
Curated OER
Simple Machines IV - Levers
The lever is an everyday simple machine. Youngsters learn the principles of levers and explore their many uses. Groups of pupils perform a simple lab where they lift objects with a fulcrum while placing the load in a variety of...
Code.org
The Need for Programming Languages
LEGO see if you can recreate my design. Individuals build an arrangement from LEGO blocks and write directions for someone else to follow in order to recreate the arrangement. Pairs then swap directions and try to replicate the original...
Curated OER
Postcards For Your Ears
Here is a great way to have your students make audio postcards to share by recording a message on the computer. They write and revise an appropriate message about an object from home, choose a background, and font colors for the...
San Francisco Symphony
Prehistoric Music
What was music like during the Stone Age? Learners listen to a CD entitled, Art of Primitive Sound as they consider the culture of people in the Stone Age. They use objects found in nature to create instruments, and then perform a...
Curated OER
Come On Down!
Begin with an introduction to famous deep-sea submersibles. Learners work in groups to gather information on different vessels and then share with the class. Each group then uses water displacement to help calculate the density of...
Contemporary Arts Center
Sultan and Donovan Printmaking: The Collargraph
As part of a study of printmaking, class members study the works of Tara Donovan and Donald Sulta. They go on to build a printing plate using glue, textured paper, and found objects.
Curated OER
Alloys
Tidy slides and lecture notes for each are included in this presentation on alloys. Instruction begins with the molecular arrangement of a pure element, gold, and progresses to a few example alloys: brass, steel, and nitinol. This...
PreKinders
Pre-K Assessment Forms
This is a Pre-K teacher's must-have resource for pre-assessing learners at the beginning of the school year! Covering everything from alphabet recognition and sorting objects to social-emotional development and work habits, this resource...
National Nanotechnology Infrastructure Network
Size and Scale – Learning about Measurement
Can you visualize one billionth of a meter? It's not easy to understand the scale of a nanometer. Learners use a hands-on lesson to develop an understanding of the size of a nanometer in comparison to common objects. They walk away with...
American Museum of Natural History
Solar System Scavenger Hunt
Scholars go on a hunt to locate objects that best fit the measurements to create an eye-catching scale model of the solar system.
Curated OER
Identifying Personification in Poetry
Improve your young poets' descriptive writing with this lesson on personification. A SMART board and PowerPoint presentation guide your class through the process of identifying human qualities attributed to various non-human objects. A...
Curated OER
Cooperative Group Spelling Game
Partners or groups work together to practice the correct spelling of words. They speed-cut letters from print sources and arrange them into correctly spelled words from their lists. Newspapers are suggested, but magazines might result in...
PEGAMES.org
Perfect Switch
Time to switch up the seating arrangement in your class? Need to form random groups for an in-class activity or project? The object of this game involves class members switching seats precisely according to your directions and varying...
University of Colorado
The Jovian System: A Scale Model
Jupiter has 67 moons! As the seventh in a series of 22, the exercise shows learners the size and scale of Jupiter and its Galilean moons through a model. They then arrange the model to show how probes orbited and gathered data.