In this atomic theory worksheet, students review the observations that led to the conclusion of the atom having a positively charged nucleus. Students compare atomic number and mass number and explain how the discovery of subatomic...

In this data worksheet, students learn how to organize the data collected during an experiment and practice finding patterns. Students graph a table of experimental data and complete 1 short answer question.

Students consider the question," Is more expensive more absorbent?" In this science lesson plan, students find out through experimentation which paper towel is the most absorbent as well as which one is the best cost value for their money.

Pupils study Georg Ohm and how he changed mathematics with his law.  In this experimental evidence and stastics lesson students complete an experiment on the characteristics of Ohm's law. 

Students demonstrate how to create and test a hypothesis. They design an experiment and set up a variable, experimental group and control group.

Students realize the importance of organisms as standards of measurement and experimentation.The first lab is a simple survival curve that demonstrates the effects of UV light on cells. The second lab looks at repair mechanisms of the...

Students observe as the teacher blows bubbles from a large bubble pipe in order to take note of the colors and sizes of the bubbles. In this bubble blowing activity, students experiment with a variety of bubble-blowing objects,...

Students design an experiment to test the effects of a change in the amount of dissolved oxygen of water on aquatic plants and animals. Questions are offered for exploration and experiment design. Results are tabulated and conclusions...

Students work in small groups with a small set of 8 nuts and 5 bolts to assemble into combinations of 1 nut: 1 bolt, and 2 nuts: 1 bolt. They explore the outcome and discuss. Then a student mixes two clear, colorless solutions together...

Third graders complete scientific investigation to determine what volume is and how it is determined by size not by mass. They discuss what they know about volume before proceeding with the demonstration and experimentation. After the...

Students demonstrate that setting of plaster and cement is a change, which involves a release of heat energy, use data collected experimentally to construct comparison graphs and analyze the graphs to make predictions about future...

In this physics review learning exercise, students complete 24 matching and problem solving questions pertaining to math code, speed, experiments and variables, slope, and acceleration and average speed.

In this physics activity, students design and build a multi-range voltmeter. They answer 3 short answer problems about the device.

Students describe how energy can be transformed from one form to another. In this physics lesson, students calculate kinetic and potential energy using mathematical equations. They give real life applications of this lesson.

Students examine and discuss Newton's Laws and discover his contribution to physics. In groups, they participate in an experiment in which they much apply the Laws to the world around them. They describe contact and conservative forces...

Middle schoolers are given a problem or hypothesis, they can create a relevant experiment using the steps to the scientific method. They collect quantitative and qualitative observations in scientific experiments. Students identify the...

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....

Eighth graders comprehend the effects of chemical and mechanical weathering. They comprehend the differences between the two forms of weathering and the various agents involved in both forms of weathering. Students complete a...

Students explore pressure in our atmosphere. They examine the relationship between pressure and depth. Students construct an experimental apparatus and take measurements. Students evaluate the impact of pressure on the lungs.

In this rate law activity, students calculate the rate of reactions at specific temperatures with the given rate law for the reaction. This activity has 5 problems to solve.

In this reactions learning exercise, students determine the rate expression of the given reaction plus the order of the reaction in each of the reagents. This learning exercise has 3 problems to solve.

Students investigate the various uses of a paper cup. In this scientific inquiry instructional activity, students investigate various ways to use a paper cup by identifying its characteristics. Students sketch their discovery.

Young scholars examine how to prepare an experimental procedure.  In this scientific method instructional activity students conduct an investigation on phosphate.

Students view various types of illusions. Using one of the illusions, they try to determine how a scientist might explain them. They discover a t-illusion and use their own words to analyze them. In groups, they research a different...