In this experimental design and measurement learning exercise, students answer questions about independent and dependent variables, they write hypotheses, they identify instruments that measure mass, weight, and volume and they calculate...

In this rate of solution worksheet, high schoolers determine how quickly a solute dissolves in a solvent by testing one independent variable such as temperature, particle size or the amount of stirring. Students design their experiments...

In this scientific method and paper airplanes worksheet, students go through the steps of the scientific method to determine which paper airplane design is best. They complete 8 steps of the scientific method including stating the...

In this control and experimental variables worksheet, students read about the variables in an experiment and practice identifying each in 2 experiments. Students analyze the data in an experiment, identify the hypothesis and the...

For this density worksheet, students investigate what will happen when various liquids with different densities are put into the same container. They hypothesis and make observations. Students answer 4 questions about their investigation...

In this weathering worksheet, students investigate the effects of water and acid on limestone. They form a hypothesis for both and experiment to find the results.

In this motion worksheet, young scholars design an experiment to investigate motion. They form a question, they develop a hypothesis, they design an experiment and then answer 4 questions about their experiment.

In this solar storms worksheet, students use an on line source to read newspaper stories about scientific theories and hypothesis related to space weather phenomena. Students answer 7 questions about past solar storms and compare ideas...

In this nature of science worksheet, students identify four statements as "pure" or "applied" science and they read a short story about an experiment performed by a boy. They identify various components of the experiment...

For this geometry worksheet, students read given sentences and identify the hypothesis and the conclusion of the conditional statements. There are 21 questions.

The scientific method is the focus of a reading comprehension exercise that provides readers with a short description of the steps, and then asks them to respond to a series of questions based on the article.

Four out of five teenagers experiment with science by accident. This unit teaches the five parts of the scientific method through examples, guided practice, independent practice, and then through a hands-on experiment. Each step is...

In this doing science worksheet, learners review the process of doing a science experiment. Students also match the SI unit with what it measures. This worksheet has 7 fill in the blank and 4 matching questions.

In this experimentation worksheet, students review the steps of setting up an experiment, determining the correct procedure and analyzing the data. This worksheet has 23 fill in the blank questions.

In this solar system activity, students will name the two models of the solar system and compare their differences. Students will state the hypothesis behind the formation of the sun and planets. Students will compare and contrast the...

In this word search worksheet, learners locate words related to geometry. The word list includes vica versa, statement, given, hypothesis, and biconditional.

In this surface tension activity, students predict how many drops of water they can put on a coin. They test their hypothesis and repeat their experiment three times. They record their data and average their trials.

For this air pollution worksheet, students use an online simulation called "Smog City" to manipulate different conditions that affect air pollution. Students answer questions about the health effects at peak ozone levels for different...

In this integers worksheet, students solve 1 word problem using proof.  Students prove their hypothesis of the result of multiplying four consecutive positive integers and adding one to the product.

In this project instructional activity, 9th graders display their data, the make a graph and they answer analysis and conclusion questions on their experimental design project. They discuss the variables of their experiment, their major...

Best as an introductory lab, this "tornado in a bottle" experiment has learners trying out various methods of getting water in a bottle to create a "tornado." Using a simplified scientific method, they create a hypothesis before...

In this standard deviation worksheet, students are given statistical data in a story problem. They use a level of significance to test the claim given by the data. This worksheet contains three problems.

In this contrapositive and converse statements worksheet, 10th graders solve and complete 14 different problems. First, they write the contrapositive and the converse of each statement. Then, students write the conclusion of the...

For this scientist worksheet, students use a decoding system to determine the characteristics of a good scientist. Students decode 16 terms.