Students work together to compare and contrast Mars and Earth. Using the internet, they answer questions given to them by their teacher and calculate answers showing their work. They graph their answers and discuss the results of the...

In this spelling worksheet, students learn key words that are must knows for spelling. There are about three hundred words and cover words from A to Z.

Students use models to visualize molecular structures. Students read about Lewis dot structures, hybridization, and formal charge. Then students build and draw the molecules and ions given. Students complete 11 pre-lab questions and 4...

In this thermochemistry worksheet, students calculate the enthalpy of vaporization as well as the write the thermochemical expression for the production of the chemical reaction.

Young scholars test different objects such as dominoes, marshmallows, slides, and more to test their force, motion, gravity, friction, and the concept of matter. In this force and motion lesson plan, students understand that the force an...

Students study communication. In this telegraph lesson, students examine Morse code and the composition of an elementary telegraph circuit. They listen to a presentation and try to create Morse Code messages on a worksheet. This lesson...

Students compare Jupiter and Earth. In this Earth and space studies lesson, students compare the composition of Earth and Jupiter and analyze how the composition affects the rate at which the planets spin.

Students use foam packing pieces to represent molecular positioning inside the four layers of earth's atmosphere. This instructional activity help students visualize that molecules become thinner as one ascends higher in the atmosphere.

Learners study their county populations in a multimedia presentation format. In this populations lesson, students work in groups of 3 to research the county populations in their state. Learners chart their results in an Excel document...

Fourth graders study the settlement of Alabama. They collect data from the U.S. census website and answer questions regarding settlement patterns in the counties of Alabama in 1820. They write a paagraph describing where they would have...

Pupils obtain geographic information from the Internet.

Students examine the types of plants brought over to America from immigrants. They research how some of these types of plants cause damage and alter the landscape. They record data and share the information with the community.

Ninth graders explore the concepts of motion, velocity and acceleration through graphing their own movement using LoggerPro. They become more familiar with the computer technology. Students explore graphing in real time and graph on...

Pupils use a demonstration in order to learn abou the movement of weather fronts.

Students examine the impact of the physical and chemical properties of milk and its use as an important food.

Pupils explore the concept of weight and mass and the importance of units. Using a balance, they determine the weight of various objects in the unit of "pebbles" and in grams.

Eighth graders determine which of two solutions is more acidic by adding each to a given base. Students have to apply this analysis process to a problem scenario involving an alien creature.

Fourth graders investigate the use of Appaloosa horses by the Nez Perce Native Americans during the War of 1877. They examine the geography of the area and determine why the Appaloosa horse was suited to this use after looking at...

Students are introduced to the topic of biotechnology. Using the internet, they research issues that have been improved or brought about because of biotechnology advancements. In groups, they participate in activities in which they...

Students are introduced to drag. Then they summarize drag by saying that the drag is proportional to the square of the velocity. Students then solve problems an example of such a problem: Explain why swimming underwater is faster than...

Science Bob provides instructions for a density experiment you can drink using common supplies with information on how it works.

A simple lab activity to demonstrate that ocean currents are influenced by changes in water density.

In this experiment, students look at Deep Hypersaline Anoxic Basins, or DHABs, that are present in the Eastern Mediterranean, and make a model of a DHAB to investigate how liquids that have different densities can form layers. This...

A lab experiment that shows students that different molecules melt in different ways. This lab also allows students to practice calculating and finding density, mass, and volume. Lesson plan includes lab handout for students.