Students complete a variety of labs to help them explain how energy affects the changes in states of matter. They also be required to collect and record data, graph data, and apply interpretations of that data.

Students analyze and compare laundry bleaches by testing their oxidizing powers. They conduct their lab experiment, compare/contrast their results with other students' work, and complete a worksheet.

High schoolers colloborate in a lab experiment. No OBJECTIVES.

Students compare the freezing temperature of two substances by conducting an experiment to freeze liquid ice cream. They vary the amount of salt used in the ice cubes during the freezing procedure to determine the change in the...

Students study Galileo and his scientific discoveries. They complete a series of experiments/model constructions, using 17th century equipment and procedures, to "recreate," demonstrate and explore the various discoveries of Galileo.

Seventh graders complete a challenge to create a catapult that projects a marble or other projectile at least one meter. While experimenting they apply the Four Question Strategy to answer the question, " How can I make one modification...

Learners investigate the ecosystem of the salt marshes. This is done in order to develop an appreciation for this type of environment. They conduct research using a variety of resources. Students are given samples of different organisms...

Students conduct experiment to examine how tilt of globe influences warming caused by lighted bulb. They monitor simulated warming of their city by sun in winter and in summer by using light bulb, interpret results, and submit lab report.

Tenth graders explore the structure and content of galaxies. Through discussion, lab, and hands-on activities, they discover the general structure of the three types of galaxies as well as the effect they have on the structure and...

In germination experiment activity, students conduct the following lab activity. Students determine the effects of another tomato on germinating seeds. Students answer the following questions to analyze their experiment.

Students grow crystals in the lab using solutions. In this crystals lesson plan, students set up a crystal growing apparatus using a sugar solution with a thread attached to a piece of copper wire that is inserted in the solution....

In this weathering and wind worksheet, students simulate the effects of weathering by wind using 2 canisters, 2 types of sandpaper and 2 sugar cubes. Students swirl the sugar cubes inside the canisters lined with fine and course...

In this exploring pendulums worksheet, students experiment with pendulums they make in the lab. They vary the length of the strings and the weights to observe the changes in the pendulum's amplitude and frequency. They answer 3 analysis...

Students experiments with levers to determine if the amount of force needed to lift a load is always the same. In this physics lesson, students use Lab-Pro data collector as they experiment with the fulcrum placement to measure the work...

In this speed worksheet, students use dominoes to measure the average speed of rows falling over. Students make a line graph to show the relationship between the length of the domino row and the time. Students answer 8 questions about...

Students explore how compass and Gauss meter detect a magnetic field. In this physics lesson, students build their own Gauss meter and sensor based on given procedure. They cite real world applications of magnetism.

Students construct a homopolar motor following certain procedures. In this physics lesson, students explain how generators and motors work. They compare and contrast the characteristics of both.

Students build their own kite following certain procedures. In this physics instructional activity, students explain the aerodynamics concepts involved in flying kites. They trace the development of aviation.

Students construct a hovercraft following specific procedures. For this technology lesson, students explain the physics principles behind hovercraft. They compare and contrast this machine with the aircraft.

Students investigate the hardness of different water samples using the conductivity meter. In this chemistry lesson, students build their own meter following specific procedures. They identify an unknown sample of water.

Students examine how lava flows change the landscape.  In this lava lesson students complete a lab activity where they create a lava flow using cake batter. 

Learners are introduced to stoichiometric relationships in chemical equations with a Trail Mix activity before performing a lab to reinforce stoichiometry. Students complete the unit with a lab about limiting reactants in chemical...

Using yarn and chenille stems, lab groups collaborate to model mitosis and meiosis. Brief background information and a vaguely written procedure comprise this outline. More instruction needs to be provided to learners about cell division...

In this activity, child care apprentices prepare granola bars to serve to preschoolers. A recipe and lab evaluation sheet are included, but the actual procedure is vague. It could be used in a cooking class or as a career exploration...