Curated OER
Natural Selection
Kids act as scientists and preditors in this short natural selection activity; they collect and analyze data, then apply their new knowledge to real-world examples of natural selection. The layout of the worksheet is easy enough to use...
California Academy of Science
What Would Happen?
Nothing says classroom fun like an invertebrate and a magnifying glass! Snails, earthworms, and roly-poly bugs become the center of attention as pint-sized investigators hone their inquiry and observation skills. They are...
Curated OER
Graphing Pendulum Results
Sixth graders set up a pendulum experiment deciding which variable to manipulate (length of string or weight on the string). They create a hypothesis, collect necessary equipment, and write out each step of their experiment. They then...
Curated OER
How Do You Get to School?
Third graders talk about all the various ways they get to school. They make a list of all the bus numbers that the students use. They also list all the other methods of transportation used and solidify a hypothesis.
Carnegie Mellon University
Lab Report
A set of instructions and a 100-point grading rubric have been designed for writing lab reports. Appropriate for middle schoolers, this lays out what to include for each of the six steps in the scientific method: title, hypothesis,...
Curated OER
Plaque Busters
Young scholars work with the scientific method; observation, hypothesis, and experimentation. They observe the effects of decay and the need of good oral hygiene during an experiment with an apple.
Curated OER
Echinacea No Cure all for Kids
Pupils look at real data and answer the question of whether or not they would recommend Echinacea to cure a cold. In this investigative lesson students describe whether the data supports the hypothesis that echinacea shortens the length...
Curated OER
Life in the Freezer
In 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...
Curated OER
Comparing Themes Across Texts
Read various texts to compare the themes across each text. Learners write a journal entry describing the most beautiful scenery they've seen and use a map of the United States to locate the Sequoia National Park and Muir Woods. They then...
Curated OER
To Float or Not to Float - A Lesson on Density
Learners observe and experiment with the concept of density. This is done using a simple experiment that helps them to apply scientific principles of observation and proving a hypothesis.
Curated OER
Three is a Toxic Number
Future public health advocates read a case study of a combination of water pollutants that may be linked to autism. The class is split into three groups, one to research each of the suspected chemicals. The look at how each one affects...
Kenan Fellows
Determining Stream Health by the Diversity and Types of Benthic Organisms
How diverse are the benthic organisms found in local streams? Using the information learned in previous lessons on identification of macroinvertebrates and on calculating stream index values, groups determine the health of local...
Curated OER
Scientific Method
In this Scientific Method worksheet, students demonstrate understanding of the Scientific Method by completing a chart. Students label the important steps taken while using this method in conducting an experiment.
Curated OER
Thinking Like a Scientist
Students explore the scientific method. Students identify the steps in the scientific method and explain what each step means. Students use these steps to determine if boys or girls are taller in their classroom.
Curated OER
Science: Total Recall
Third graders attempt to recall details about a person entering the classroom while they are involved in another activity. They test their skills of observation and memories by playing an interactive memory game.
Curated OER
Survival of the Spiniest
In this earth science worksheet, students 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...
Curated OER
Chemistry First Marking Period Review
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...
Curated OER
Where Do Green Plants Get Energy?
Fourth graders realize that plants need light, water, and carbon dioxide to carry out photosynthesis. They participate in groups of 4 to plant (with materials provided) a test group of beans to compare to the control group, write a...
Curated OER
Explor-A-Pond: 5th Grade Soil Erosion
Fifth graders compare and contrast the rate of soil erosion along water and along a vegetation area. They observe the differences and record their information and write a hypothesis of what they think happen if the erosion continues.
Curated OER
Genetic Analysis
Students formulate a hypothesis regarding the validity of the current status of the Arizona Hedgehog cactus as a distinct variety of cactus. They design a procedure to isolate DNA from the tissue of plants, given a list of chemicals and...
Curated OER
Rate of Solution Lab
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...
Curated OER
Graphing Heart Rates
Students explore heart rates. They record pulse rates, predict which exercises cause a faster heart rate, make a chart, and graph the results. Students write an essay using the data to support their predictions. They write a hypothesis...
Curated OER
Warm and Cold Air
Students examine what happens to air when it is heated or cooled. They conduct an experiment using bottles and balloons, record and discuss their observations, and write a hypothesis.
West Contra Costa Unified School District
Scientific Method Mania
Horrible science puns only happen periodically, but the scientific method is forever. Young scientists observe two presentations on the scientific method, complete independent practice worksheets, and integrate their knowledge through a...