Students discuss the theme of work-related restrictions. They read an article and answer questions related to it. They discuss their answers as a class.

Students work together to create a watershed model. They discover the flow of surface water on different topography. They examine how materials originate from miles away and end up in a different wetland.

Young scholars examine various soil samples in groups. Using the samples, they identify the characteristics of them and calculate percolation and infiltration rates. They use this information to discover why some species can survive in...

Students explore the ways in which people's actions affect fish. They discuss pollutants that are in the water. Students define the terms chemicals, cooling pond, and pollutant. They create a book about Happy the Fish.

Pupils explore how the heart pumps blood through its valves. They observe fluid moving through a one-way valve and build a model of a valve. in addition, they explore biotechnology design.

Students become involved in the practice of learning about finance. The emphasis is on how one uses the stock market. One can also learn how to use personal finance and become acquainted with debt management.

Students comprehend the importance of keeping cold foods cold. They identify the proper way to install and read a fridge thermometer. Students develop the ability to maintain a clean fridge at home.

Young scholars determine the concentration of acetic acid when the concentration of the base with which is titrated is known. They investigate how to weigh a sample using the balance, measure volumes using graduated cylinder, explore...

Seventh graders are given the opportunity to use model-building as a way to help comprehend the forces and phenomena at work in the world around them. They use both successful and unsuccessful models to make inferences, refine...

In this context clues worksheet, learners "use the whole sentence" to help complete the sentence, filling in a blank. One example is given for students.

Pupils explain how a sensor works. In this technology lesson, students determine the air quality around their school. They record observations and share results to class.

Predict and test everyday objects as to whether they sink or float.

A poem from Emily Dickinson, "If My Bark Sink", is provided on this site. Students may listen to this poem read aloud by Sophia On and can access a printable version of this piece.

This lesson plan is designed to have young children explore the concept of sinking vs. floating by using the skills of prediction, observation and classification.

This activity asks students to analyze evidence presented in the 'In the Matter of the Petition of the Oceanic Steam Navigation Company, Limited, for Limitation of its Liability as owner of the steamship TITANIC' case that began after...

Become an engineer, and design a submarine that moves in the water like a real submarine. Try making it sink, float, and hover in the water.

Students studying buoyancy will better understand its concepts with this virtual experiment using various balloons and testing what makes them float or sink.

Students will analyze claims filed by survivors, families of victims and owners of cargo of the Titanic disaster. They will examine claims for loss of life, loss of property and injuries that were filed as part of 'In the Matter of the...

Thought provoking entry discusses the many outrageous ideas about the so-called mysterious disappearances of the Bermuda Triangle area in the Atlantic Ocean.

President Wilson's claim, "he kept us out of war," did not last. Read about the increasing number of reasons for American to declare war against Germany. See why war was finally declared in April, 1917.

The importance of the carbon cycle, how it works, the sources of carbon, and the steps in the carbon cycle are explained here.