In this variables in experiments worksheet, students read about control variables and experimental variables before they respond to 15 graphic organizer and short answer questions.

Get things moving with this extensive collection of physical science resources. Covering the fundamentals of measurement, graphing, lab safety, and experimental design as well as the specific scientific concepts...

Is the price of chocolate a good indicator of taste? Your learners will approach this question through experimentation and analysis, and will then delve into the rich history and complexity of cacao and chocolate.

In this experiment worksheet, students give examples of independent, dependent, and controlled variables. This worksheet is a graphic organizer.

It may be gruesome but somebody's got to do it! Young forensic scientists get a feel for what the job entails as they study blood spatter in seven experimental activites. They examine how spatter can be changed by release height,...

Transform your class' understanding of genes and antibiotic resistance with the Transformation Lab. Junior geneticists create and observe their own resistant strains of E. coli through research, discussion, and experimentation. The...

Why is lactase important? Biology scholars explore enzyme function in a structured inquiry lab. The activity tasks lab groups with observing how temperature and pH affect enzyme activity, as well as determining which milk products...

Now you see it, now you don't! The stick bug exhibits the ability to disappear into a wooded environment. Why does this adaptation manifest in some species, but not in others? Life science students explore animal adaptations in nature...

Determining whether or not something is living can be more difficult than it seems. Put your young scientists to work defining their own criteria to identify life, then work with three samples to see if they are alive or...

In this rockets worksheet, students complete the questions while watching the video, October Sky. Students learn about the experimental aspects of building a rocket. Students complete 4 graphic organizers and 11 short answer questions.

In these three interpreting a pie chart and answering questions worksheets, students use the data provided to label and color code the blank and outlined pie charts, read and interpret a completed pie chart, and then answer questions...

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...

To guide learners through observations of chemical samples in the lab, this resource asks them to give all formulas and complete the attached data sheet.  There are multiple questions about categories of elements and general...

In this units of measure worksheet, students review their knowledge as they match the 22 abbreviated units of measure to the full name.

In this math worksheet, students follow the basic activities that are shown in the planning guide written for the teacher. The plan is written in the form of a unit.

In this DNA learning exercise, students access a website to determine the information that was used to understand DNA replication. Students compare the difference between observations and opinions. This learning exercise has 7 short...

Int his plant worksheet, students folllow the given directions to create an experiment.  Students then answer 5 short answer questions and complete the given data table with results for two weeks.