In this biology instructional activity, students use the website given to become familiar with the equipment of a lab. The activity involves a link to a virtual laboratory. Then they determine an objects mass and volume by placing it in...

Students examine the relationship between density and buoyancy.  For this physics lesson students use Archimedes' Principle to complete calculations on buoyancy and a lab activity.

Students apply knowledge about density of solids from previous experimentation to this activity which they investigate the density of liquids. They work in small groups to mix water and syrup, and water and oil to see what occurs....

In this Archimedes' principle worksheet, students answer 13 questions about the concepts of Archimedes' principle such as water displacement, buoyancy and force. The answer questions from a lab they did in class to simulate Archimedes'...

Learners explore the concept of density and buoyancy. In this physics lesson, students discover the different factors that affect an object's density and buoyancy in water. Learners conduct several investigations to further...

In this salinity worksheet, students simulate conditions of salt and fresh water mixing and observe the various densities of these solutions based on their salinity.

For this science learning exercise, 6th graders take a multiple choice quiz about properties, energy, formulas, and more. Students complete 30 questions total.

In this vocabulary review activity, learners determine synonyms in sentences. Students answer ten multiple choice sentences.

In this plate tectonics learning exercise, student answer 15 multiple choice questions about plate movement, types of boundaries, collision of plates, continental plates, and the lithosphere.

Students use streaming videos, web sites, and hands on activities students to explore matter. They focus on how temperature affects matter and what the particles look like in the states of matter.

Students experiment observing a demonstration on models of density-driven currents which are typically found in an estuarine system of water flow. They compare/contrast water temperature and salinity to the formations of estuarine currents.

In this plastics worksheet, students experiment with an unknown plastic and determine the polymer name and resin code by using a flow chart of various tests. They answer five questions after they collect their data.

Study how plants grow with your English language learners with a cross-curricular lesson plan revolving around pumpkins. These activities provide opportunities to practice new scientific vocabulary while practicing skills such as...

Here is a nice lesson, which includes some good worksheets, on pumpkins and how they grow. It is an ESL lesson designed for beginning and early intermediate students. After listening to some books about pumpkins, learners label pumpkin...

In this density worksheet, students read a selection on density and answer 10 questions using the information from the selection.

In this earth science worksheet, students read a poem about the wind and learn why the wind blows. After reading the poem and informative paragraphs that follow it, students answer 2 questions regarding the information they read....

In this chemistry worksheet, students identify and describe that density is the ratio of the mass of the substance to the volume of the substance at a given temperature. They also respond to various questions that refer to density in...

In this Cartesian diver lab, middle schoolers explain using text and diagrams how the Cartesian diver works. Students evaluate ways in making their lab design better. Middle schoolers make predictions of how changing the variable would...

Students conduct an experiment to simulate an oil spill and identify the characteristics of oil in water. They evaluate the effectiveness of various cleanup methods. They discuss the how to clean up an oil spill, and what causes oil...

In this elements, compounds, and mixtures learning exercise, students answer questions about the properties of elements, mixtures, and compounds. Students identify the physical changes that is made to a substance to determine if it is an...

Young scholars participate in a variety of experiments designed to illustrate types of heat transfer including conduction, convection and radiation. They complete worksheets as an assessment of the experiments.

In this sentence completion worksheet, students finish 15 sentences by choosing the correct verb from 2 possibilities in parentheses.

In this vocabulary skills instructional activity, students respond to 15 multiple choice questions that require them to select the appropriate words to complete the sentences that express present time.

In this density worksheet, students explore an internet program called Gizmo where they do an experiment with density. Students complete 18 questions.