Second graders, given 5 number cubes, roll the cubes and record the data.

Learners determine the pH level of water and its effect on aquatic plants and brine shrimp eggs. This is a three part instructional activity that leads the student through the development of an understanding of water pH. They form a...

Students create terrariums (mini rainforests). They observe and discuss the life processes that occur in their terrariums and how changes in these processes affect the plants and organisms inside. They collect and graph data and present...

Students are introduced to the function and design of the following Lego pieces: beams, bricks, plates, axles, tires, hubs and bushings. They then work with a partner to build something using only these pieces.

First graders are introduced and practice using a calculator. Individually, they enter and complete simple addition and subtraction problems. After the answer is displayed, they identify the place value for ones, tens, and hundreds...

Students explore migration using the Internet and several pre-chosen websites. In this animal migration lesson students divide into groups and complete a lab activity. 

Students explore math functions by solving word problems in class. In this multiplication lesson, students utilize colored cubes and base blocks to visualize multiplication problems. Students identify the multiplication values within...

Learners discover that the answers to some of society's waste and clean-up problems may be no further than the soil beneath their feet. They perform a Gram stain on the colonies to determine some of their characteristics.

Pupils identify and discuss the characteristics of Saturn. They create a book using those characteristics. They also develop diagram to show Saturn and its moons.

Students participate in a lab experiment in which they discover the need for so many blocks and tackles on sailing ships. In groups, they make and test their predictions and practice measuring objects in various units. They record and...

Middle schoolers examine how Virginia connects with the world through export trade. Using a map, they use symbols to depict the value of trade and the direction of the flow of goods. They complete a scavenger hunt using electronic...

In this brain cells learning exercise, students learn about neurons. Students read about the different types of neurons and their life span. Students also study the neuron diagram and glial cells.

Students compare, order, and measure objects. In this measurement lesson, students are assessed on their ability to order, compare, and measure objects. This is an assessment only lesson and does not include instruction.

Students study rectangles. In this math lesson, students use numbers, measurements and geometry to draw rectangles of varying sizes.

Young scholars create a polymer to demonstrate its properties and develop an awareness of the wide variety of uses for polymers.

Eighth graders explore antisemitism and propaganda and stereotypes. They make connections to current-day antisemitism, racism, prejudice and bigotry.

Young scholars find the approximate area of the court order on a current map of Delaware. They draw a layout of their school and decide where a new hallway or outside pathway would be most needed.

Students visit the computer lab to learn the parts of the computer and type their names and their lunch numbers.

Students explore how people function together in small communities to reach a common goal.

Students study about prairie dogs and determine the mean, median, and mode of a prairie dog tow's population.

Students define the terms estuary and watershed. They conduct an experiment to determine the density differences between fresh and saltwater. They examine the salinity distribution of the Peconic Bay Estuary.

Learners design and build a snowplow using LEGO materials. They compete in an Engineer's Challenge to clear a path through Styrofoam peanuts.

Young scholars use Legos to build representations of a variety of numbers. They then sort and order their representations and pair them with the written number.

Students create original examples of the ancient Chinese Folk Art technique of Paper-Cutting in this middle-level lesson highly adaptable for either the Art classroom or a Social Studies class.