For this if-then statements and postulates worksheet, 10th graders solve 16 various types of geometry problems that include identifying the hypothesis and conclusions of each conditional statement. Then, they write each conditional...

In this science activity, students write what they want to discover and identify what they feel will happen. Then they design an experiment and write the steps for it in the space provided. Students also create a data table or chart...

In this science instructional activity, students read the description for each experiment and use their knowledge of the scientific method to respond to each of the questions. Then they write an experiment to test bubble power of the...

For this science worksheet, students create a plan on what product they will test. They describe what they want to discover about this product and write questions that address the goal of their experiment. Finally, students determine...

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...

Do you find the idea of having a science fair with all of your students intimidating? Use a guide that provides everything you need to know to make project-based learning manageable. The resource includes options for four...

In this letter to the President learning exercise, students write a letter to the President about earthquakes and volcanoes. Students include 4 bullet points in their letters.

In this science worksheet, students examine the topic in order to solidify knowledge covered in the curriculum using puzzles and creative games.

In this what's the fizz factor:  Mentos in cola worksheet, students conduct an experiment using Mentos in several kinds of diet cola and regular cola, writing the hypothesis, recording the results, and writing a conclusion.

In this environmental science lesson, students write a short story about what it's like to help at an oyster garden. They formulate 2 hypotheses on the disappearance of oysters in Chesapeake Bay.

In this doing science worksheet, students 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.

Here is an unexpected, but practical resource. It is not a activity, but rather an outline of what a science laboratory participant should include in a report. Especially valuable is a grading rubric that spells out what is expected for...

What's the difference between wind erosion and water erosion? Perform an experiment to study the effects of air on soil, as well as water and soil, and how effective it can be to place rocks on the soil. 

For this geometry worksheet, 10th graders complete an indirect proof and order the sides or angles of a triangle. Also, students determine if a triangle can have sides with the given lengths. The two page worksheet contains twelve...

Herre is a lesson on divergent and convergent evolution. It has links to terrific video clips, an associate worksheet, and more. The analysis questions have been reviewed separately on Lesson Planet if you would like more information....

In this biology worksheet, students complete a lab report being as detailed as possible. They identify the problem or hypothesis. Then they write the procedures and record their findings. Students also analyze their results, discuss, and...

For this global warming worksheet, climatologists examine a few possible results of climate change. There is no specific reading from which learners extrapolate the information needed to answer the questions, so you will need to preface...

Learners have to have had some experience with metals prior to using this activity. They are given five properties common to five different metals. They create or use a dichotomous key to identify the five mystery metals. Tip: This would...

In this rate of solution worksheet, students 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 and...

In this earth science worksheet, learners identify and discover the amazing ways that desert plants adapt to harsh habitats. They use discussion and drawing to explore their existing knowledge about deserts. Then, students respond to 15...

In this chemistry review worksheet, students review terms and concepts covered. Students practice metric conversions, factor labeling, temperature conversions, heat calculations, atomic structure, and gas laws. This worksheet has 3...

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

In this constellation worksheet, students pick a constellation to track over time. They measure its altitude and azimuth at least three times. They make an experimental design for their research and plot their data.

In this evaporation worksheet, students participate in an evaporation experiment involving several days and a container with water and a marker. Students journal each observation to see how fast the water evaporates.