Curated OER
Separating Solids Experiment
For this separating solids experiment worksheet, students follow the procedures to find what physical properties could be used to separate a mixture of pepper, salt, sand and iron filings.
Curated OER
Digestion Experiment
In this digestion experiment worksheet, students follow the procedures to set up an experiment about stomach digestion using pH paper to test for acidity.
Curated OER
Fly Away Moon Experiment
In this fly away moon experiment instructional activity, students follow the procedures to demonstrate the effects of gravity on the earth and the moon.
Earth Day Network
Filtering Water
See the water filtration system up close with a fun science experiment. Young scientists work for several class periods to design a water filter using household objects, and then decide which filter material would be most effective...
Curated OER
The World Of Earth Science
In this science worksheet, middle schoolers examine the topic in order to solidify knowledge covered in the curriculum using puzzles and creative games.
Curated OER
The New Organon
In this online interactive history worksheet, students respond to 10 short answer and essay questions about Francis Bacon's The New Organon. Students may check some of their answers on the interactive worksheet.
Curated OER
Solving Problems
In this solving problems worksheet, students answer twelve multiple choice questions about problem solving in science and the steps of the scientific method. These include identifying the problem, forming a hypothesis and setting up the...
Curated OER
Bluebirds Project
For this bluebirds project worksheet, students are given directions on completing a project about bluebirds including measurements, scientific method questions, data entry, and more. Students complete 15 exercises.
Curated OER
Scientific Notation
For this scientific notation worksheet, students review how to write a number in scientific notation and then how to write a number in standard notation. Then students complete 5 problems.
Curated OER
Citizen Scientist - Collect Some Data
In this science project worksheet, students view a sheet of numerous science projects including weather, animals, flowers, and more. Students choose 1 project to do out of 22 projects total.
Curated OER
Seeing Is Believing: Atoms
In this scientific investigation worksheet, students follow the provided procedures to examine 4 mystery objects and then respond to 2 short answer questions.
Curated OER
Electromagnet
In this scientific investigation worksheet, students follow the provided procedures to examine how electricity and magnetism are related and then respond to 4 short answer questions.
Curated OER
Inclined Plane 1
In this scientific investigation worksheet, students follow the provided procedures to create an inclined plane paper model and then respond to 1 short answer question.
Curated OER
Is Electricity Safe?
In this scientific investigation worksheet, students follow the provided procedures to examine the safety of electricity and then respond to 3 short answer questions.
Curated OER
Magnetic Poles
In this scientific investigation activity, students follow the provided procedures to examine positive and negative charges of magnets and then respond to 3 short answer question.
Curated OER
Air Atoms
In this scientific investigation instructional activity, students follow the provided procedures to examine what happens to atoms in the air when metal atoms bump them. Students then respond to 2 short answer questions.
Curated OER
Pulleys 1
In this simple machines scientific investigation worksheet, students follow the provided procedures to examine how pulleys work and then respond to 2 short answer questions.
Curated OER
Static Electricity
For this scientific investigation worksheet, students follow the provided procedures to examine static electricity and then respond to 1 short answer question.
Curated OER
Atoms or Molecules?
In this scientific investigation worksheet, learners follow the provided procedures to examine the chemical reactions of hydrogen and oxygen atoms and then respond to 1 short answer question.
Curated OER
Cells
In this scientific investigation worksheet, students follow the provided procedures to examine the number of cells in animals and then respond to 3 short answer questions.
Curated OER
Artificial Gravity
In this scientific investigation worksheet, students follow the provided procedures to observe gravity as they build a paper space station and then respond to 4 short answer questions.
Curated OER
Measuring Relative Humidity: A Psychrometer
In this scientific investigation worksheet, students follow the provided procedures to examine the temperature reading of wet and dry thermometers and then respond to 5 questions.
Curated OER
pH: Acids and Bases
In this scientific investigation worksheet, students follow the provided procedures to examine the pH levels of acid and bases and then respond to 1 short answer question.
Curated OER
The Biosphere
In this biosphere worksheet, students identify the different levels of organization that ecologists study. Students complete charts, sentences, and answer short answer questions.