Curated OER
It's About Time!
Students examine concept of time, and explore difference between analog and digital clocks; students make art project to represent time and create a time-story problem and solution.
Curated OER
The Aquatic Environment
Fifth graders focus on the various types of fish living in different water environments. In groups, they research the different methods used to fish and participate in experiments to determine the effects of mercury on fish, the...
Curated OER
Sun and Earth
Students explore the sun, its structure, how big it is and how far away it is. In this solar system lesson plan students complete a lab activity on dew point and weather.
NOAA
Ocean Exploration
Where am I? The second installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program starts with pupils guessing the years in which major ocean exploration events took place. The lesson then focuses on how...
Improving Measurement and Geometry in Elementary Schools
Rep Tiles
In addition to the catchy title, this lesson plan provides upper graders an opportunity to more closely scrutinize the attributes of plane figures. In particular, they focus on the similarity of different shapes. Both whole-class and...
Curated OER
Sink or Float
Second graders explore floating and sinking and make predictions about whether certain objects are likely to sink or float. They read the story Who Sank the Boat? by Pamela Allen. Pupils loacate rhyming words and discuss the events of...
Curated OER
Masks: History and Artistry
Students research masks and their purposes,. They listen to the teacher read books about masks. Students study techniques for working with clay, they create masks from clay. Students take pictures of the process and the finished project,...
Curated OER
Building A Nation
Students build their own nation in groups where they create a name, flag, declaration of independence, form of government, mathematical layout, and more. In this nation lesson plan, students also provide a scale drawing of their nation...
Curated OER
1, 2, 3 o' Clock Rock
Second graders identify the hour and minute hands. They tell time by the hour, nearest quarter hour, half hour, and determine the relationships of time (e.g. minutes in hour, days in a month, weeks in a year). They create over-sized...
Curated OER
The Greedy Triangle-Intro to Geometric Shapes
In this geometry lesson plan, learners read The Greedy Triangle and use geoboards to construct geometric shapes. They identify the number of sides and angles each shape has.
Curated OER
Fractions in Action
Investigate equivalent fractions with your class. They compare and order fractions. Then they work cooperatively in groups to experiment and problem solve with fractions using a game format. Multiple resources are provided.
Curated OER
Severe Weather Trackers
Learners explore weather terminology and the jobs that are associated with it. In this weather instructional activity students write about thunderstorms and make a tornado.
Curated OER
Character Education: Integrity
Middle schoolers understand the definition of integrity and explain quotes about it. In this integrity lesson, students apply quotes about integrity to a personal experience and write about it.
American Statistical Association
Happy Birthday to . . . Two?
How many people do you need in a room before two likely share the same birthday? Scholars consider this puzzle by analyzing a set of data. They ponder how to divide the data and determine the proper size of a group for this event to...
Curated OER
Aqueduct Architecture: Moving Water to the Masses in Ancient Rome
Ninth graders compare ancient and modern technology in water transporting. In this lesson on the evolution of the aqueduct, 9th graders build a working aqueduct model and examine its components. They explain the importance and use of the...
Curated OER
Machines: Designing Form and Function
Students design a boat model with simplified steam engine. For this ecology lesson, students compare renewable and nonrenewable energy sources. They determine the efficiency of their boat model.
Curated OER
Numbers in Art
Students choose a number from one to twelve and tell a number story about it. They listen to the teacher read "Numbers in Art" by Lucy Micklethwait. Students choose three numbers from one to twelve and view works of art while looking for...
Alabama Learning Exchange
Polygons-Changing Area Versus Changing Perimeter
Investigate the area and perimeter of polygons in this geometry activity. Young geometers use grid paper to draw a quadrilateral and calculate its area and perimeter. They also read The Greedy Triangle to identify the changing shape of...
Curated OER
A Horse of a Different Color
Elementary schoolers explore the wide variety of horse coat colors and reproduce an existing color as well a create their own horse coat color. There are two fine worksheets embedded in this plan that learners use to crete these coat...
Curated OER
Let the Rain Come Down!
Second graders construct a bar graph comparing local precipitation to that of the Yucatan. In this graphing lesson, 2nd graders will use conversions and problem solving strategies.
Pennsylvania Department of Education
Multiplication Using Arrays
Explore the concept of multiplication by using arrays. Classmates use arrays to gain a better understanding of multiplication. They break arrays apart to model the distributive property of multiplication over addition. The relationship...
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
Exploring the Hudson in 1609
Learners follow the journey of Henry Hudson down the river with his name. Using journal entries and maps, they learn about its exploration. They use maps to identify stages of the journey, and practice converting distances into miles.
Improving Measurement and Geometry in Elementary Schools
The Sum of the Interior Angles of a Polygon
Junior geometers discover that polygons can be decomposed into triangles and that the number of triangles can be determined by a rule. Note that the Geometer’s Sketchpad® software is required to carry out all components of this...