Students determine the best chocolate chip cookie. In this comparison investigation, students create a quantitative scientific study to determine the best chocolate chip cookie using the steps of the scientific method.

Sixth graders study a wind up toy and marble set-up. In this physics lesson, 6th graders work through the steps of the scientific method as they make observations about motion and inertia.

In this biology methods worksheet, students will explore the scientific method, including creating a hypothesis and setting up an experiment. This worksheet has 3 short answer questions, 5 matching questions, and 8 fill in the blank...

Students review the components of the scientific inquiry method. In groups, they develop hypothesis on a variety of different topics and design an investigation or experiment to test it. They share their conclusions with the class and...

Learners review the components of the scientific habits of mind. In groups, they use this information and relate it to scientific investigations. They develop strategies to evaluate information and evidence and how to question sources...

Students calibrate an alcohol thermometer using the boiling and freezing point of water. In this physical science lesson plan, students explain what happens to boiling point of water as altitude increases. They calculate their...

Students draw a diagram that shows the law of reflection. In this physics instructional activity, students investigate the relationship between the angle of incidence and angle of reflection. They explain how light travels as it reflects...

Students study the biotic and abiotic factors of an environment.  In this exploratory lesson students examine the different trophic levels and how organisms are connected. 

Students determine how speed is measured. In this physics lesson, students design an experiment to find out if the robot's drive wheel size affects its speed. They collect data and discuss results.

Students study Newton's Laws of Motion. They review an assessment task and rubric and discuss Newton's Laws of Motion. They discuss how to test the relationships of mass and acceleration in personal situations. They write a one-page...

Students conduct a food choice experiment with snails, recording the results on a chart to determine what snails eat.  In this what do snails eat lesson, students color a picture of snail anatomy, perform the experiment with 3 food...

Students investigate botany by creating a soil separating device.  In this plant life instructional activity, students identify the needs of plants and how important the right soil is in the growing process.  Students define...

Students examine the importance of aseptic technique, become familiar with media plates, and general microbiology techniques. They study the benefits and dangers of bacteria and other microorganisms in their lives.

In this acid-base reaction worksheet, students calculate the ion concentration and pH for 6 solutions, graph titration results for 11 reactions and use Henderson-Hasselbach equations for three problems.

In this cells worksheet, students will review cell characteristics and structure and different types of cells and what role they play in the body. Students will investigate experimental results of the influence of sucrose on the...

In this diseases worksheet, students will learn about infectious diseases including what causes a diseases and how they are spread. Students will also review symptoms of disease, patterns of diseases, and treating diseases. This...

Young mathematicians demonstrate what they know about measurement with a four-task assessment that focuses on estimation, length, and inches.

Tenth graders design and conduct an experiment to explore the use of several substances in removing soap from water. During this activity they work with a lab partner. They keep their own individual lab notes, after they finish, they...

Students propose and perform an experiment using the scientific method. The purpose of the experiment is to discern some earth materials or combinations of earth materials that best increases the pH of "acid rain". From the results of...

Young scholars describe characteristics and common uses of acids and bases. They describe the role of natural indicators in the chemistry of acids and bases after testing and making observations on a variety of plant extracts. Students...

Students assess and apply recurring patterns in natural systems. They evaluate the wave properties of frequency, wavelength, and speed as applied to sound. Students develop a relationship to quantify aspects of wave motion. They predict...

Students explore Ultraviolet detecting beads and conduct several investigations with them.  For this investigative lesson students participate in an experiment to see the harmful effects of UV light and discuss their findings. 

Students collect and study information about worms. They discover how an earthworm helps process and loosen the soil. They write in their journals as well.

Students design and conduct an experiment to explore the insulating abilities of different materials for keeping a liquid in a paper cup warm. A small group of lab partners test four different materials: black paper, white paper,...