Students observe and measure seed germination. For this life science lesson, students use 'tanks' to observe a set of seeds as they germinate and begin growing, make predictions, and record their data. Lesson includes background teacher...

Students examine and sort seeds. In this life science lesson, students make general observations of a tub of seeds, then develop sorting criteria for sorting the deeds. Lesson includes extension activities.

Learners compare seeds with seedlings. In this life science lesson, students make observations of seedlings and the seeds they grew from, paying special attention to the roots. Lesson includes extension activities.

Students observe and measure plant growth. In this life science lesson plan, students are introduced to bean and Nasturtium seedlings which they will measure and watch the beans climb (grow tall) while the Nasturtium crawl along the...

Students identify parts of a plant. In this life science lesson, student groups locate the leaves and fruits on vegetables, then find the roots. Lesson includes extension activities and background teacher information.

Students examine radish plants and compare how they grew based on how closely the seeds were sown. In this life science lesson, students pretend to be growing plants crowded together, then examine how the radishes look based on how much...

Students explore seed germination. In this life science lesson, students start seeds in Petri dishes, then observe which ones germinate and make predictions.

Learners study ladybugs. In this life science lesson, students collect ladybugs from the schoolyard and explore their characteristics. Learners illustrate pictures of ladybugs.

Students explore the life cycle of a butterfly. For this life cycle lesson, students read the book the Very Hungry Caterpillar. Students use this book throughout the year to create a year round bulletin board showing the stages of the...

Middle schoolers develop an understanding of our planet as a system by designing a very-long-duration space mission in which the life-support system is patterned after that of earth.

A video and laboratory investigation are highlights to this lesson on acidification of ocean water due to increased atmospheric carbon dioxide. Using bromothymol blue (BTB) as an indicator, pupils analyze the amount of carbon dioxide...

Sometimes, the best solution to a problem can be found by walking in someone else's shoes. Here, scholars use character cards to take on the roles of people around the world. They determine how their character's...

What happens to stars as they get older? A simulation takes pupils through the life cycle of stars based on their masses. The resource introduces the Hertzsprung-Russell diagram and the common relationships and life cycle patterns observed.

Second graders observe, identify, and document birds sighted at the library feeder station. They observe and document birds in order to begin their birder's life list. They apply scientific concepts and principles by using library...

Describe how plate tectonics account for various land formations. Learners discuss different marine sanctuaries and create a poster about tectonic activity in these areas. They share their posters with the class.

Research how DNA, the genetic blueprint of living organisms, plays an essential role in the continuity of life. High schoolers will summarize how their influence may very well effect the destiny of the population from one generation to...

High schoolers research Galileo's work and contributions to science. They make a timeline of Galileo's life, discuss the historical context for his book "Dialogue on the Two Chief World Systems" and examine his trial by the Inquisition...

After reading a case study, pupils will explore possible diagnoses, assessment, and treatment plans. Finding the definitions to medical vocabulary and sorting through patient history, they will begin to understand the process of...

Bring some energy to your physical science curriculum with this engaging Bill Nye the Science Guy instructional activity. Based on his Renewable Energy video, students explore the concepts of potential and kinetic energy and learn how...

One way to identify possible volcanic activity on other planets is by testing the planet for magnetism. A science lesson begins with pupils constructing their own planet from a dead battery, magnets, paper, and tape before labeling...

Show the six-minute video, "Changing Planet: Fading Corals," and then demonstrate how calcium carbonate forms a precipitate in the presence of carbon dioxide. Separate your scientists into small groups to gather information about coral...

First, biology pupils research land and marine habitats along the route of skipper Rich Wilson's Great American II. Then, using colored paper clips scattered across a colored paper background, they play the predator-prey game to...

Different animals live in different habitats, and each animal has specifically adaptive traits that make them tailor-made for their environments. This is true on land and in the ocean. Little ones examine how various marine animals have...

Use the classic density demonstration of placing a cola, a clear soda, and a diet soda into a tank of water. Then let learners attempt to pour some of the soda into layers in a clear container. The procedure explains a thermocline, and...