Lab 2: Earth's Frozen Oceans part of EarthLabs for Educators:Climate and the Cryosphere
The lab activity described here was developed by Erin Bardar of TERC for the EarthLabs project. Summary and Learning Objectives In Part A, students will learn about how sea ice forms and influences ocean currents ...

Acidification of the Oceans at the time of KPg event and Now part of IODP School of Rock 2020:Teaching Activities
This activity will engage students in researching the sequence of events and effects of the KPg event. Students will compare using data the acidification of oceans today to the acidification of the oceans after the ...

Hurricanes and Heat Transfer part of EarthLabs for Educators:Hurricanes
The lab activity described here was created by John McDaris of SERC for the EarthLabs project. Summary and Learning Objectives In this activity students investigate how hurricanes transfer heat by conducting ...

Why is the Earth Still Hot Inside? part of Earth and Space Science:Summer 2010:Activities
Inquiry lab in which students study the rate of heat transfer as a function of size. Larger objects lose heat more slowly than smaller objects because their surface area relative to their volume is smaller. Relevant to the study of planetary formation, comparative planetology, basic thermodynamics, scientific inquiry, error checking, and the consequences of scaling.

Scientific Observation Activity part of Process of Science:Examples
This activity is an introduction to making scientific observations and exploring those observations. It is designed for students unfamiliar or uncomfortable with science.

Lab 8: Hot Water and Hurricanes part of EarthLabs for Educators:Hurricanes
The lab activity described here was created by LuAnn Dahlman and Sarah Hill of TERC for the EarthLabs project. Summary and Learning Objectives Students explore issues related to the rapid intensification of ...

Lab 5: All About Air Pressure part of EarthLabs for Educators:Hurricanes
The lab activity described here was created by John McDaris of SERC for the EarthLabs project. Summary and Learning Objectives Students select a storm from the HURDAT database and create its track in the ...

An Interactive Study: Laws of Conservation of Mass and Definite Proportions part of Process of Science:Examples
This activity seeks to have students model the process of science by recording quantitative and qualitative attributes of reactants and products in three separate experiments with the purpose of examining the relationship between the original reactant(s) to the final product(s). Students record the mass and volume of reactants and products and independently calculate mathematical relationships between the reactant(s) and product(s). They also record their observations of any physical changes that occur.

Creating a Connection between Everyday Life and Stoichiometry using ChemPrime part of Pedagogy in Action:Partners:ChemEd DL:Activities
This activity allows the student to access a webpage that provides examples of stoichiometry using terminology and objects they use in their everyday life. This activity can help a student make a connection between the complex chemical concept of stoichiometry and their current knowledge.

Peer Instruction part of Metacognition:Activities
Peer instruction may offer some of the richest opportunities for metacognitive teaching. Reciprocal (peer) teaching forces the instructor to use a whole series of metacognitive processes such as determining what ...

Challenging Pre-Conceptions part of Metacognition:Activities
Students carry into class pre-conceptions based on stories they've heard, articles they've read and experiences they've had. One of the best opportunities to teach metacognition is at a 'gotcha' moment when they come to realize their pre-conception is amiss.

What Do You Know Now? part of Metacognition:Activities
An opportunity to offer metacognitive teaching arises from the simple question "what do you know now that you didn't before (whatever)"? This simple question can be asked after a reading, a lecture, a lab or other unit of student activity. The thrust is to force the student to consider what they've been exposed to and reflect on what they've learned. Did the activity change their opinion? Did this activity help them identify an analogy?

Understanding Half–Life : Simulating the process of a radioactive material decaying according to the concept of a half-life. part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
In this activity, students will learn the concept of half-life of a radioactive material. Students will create and be able to recognize a graph representing the half-life of an imaginary radioactive element.

Resources for using PhET simulations in class – PhET Activities Database part of Pedagogy in Action:Library:PhET Interactive Science Simulations:Examples
The PhET Activities Database is a collection of resources for using PhET sims. It includes hundreds of lesson plans, homework assignments, labs, clicker questions, and more. Some activities have been created by the PhET team and some have been created by teachers.

Accuracy and Precision Lab (with measurement and density) part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
In this lab exercise, students practice correctly using measurement tools, recording data, calculating density, using significant figures, and exploring the concepts of accuracy and precision.

Modeling Valence Electrons part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This activity is a guided practice and scaffolding activity in which the students learn how to configure electrons of elements and determine the number of valence electrons.

Exploring Freezing Point Depression using Freeze Pops part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This activity is a laboratory activity where students gather data relating quantities of salt to the freezing point of water/ice.

Observation of a Candle part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This is a lab experiment where students make detailed observations of a candle use them to infer the products of combustion of a candle.

Using Properties to Identify Ionic and Molecular Compounds part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
An inquiry activity for students to test physical properties of several compounds to analyze data and determine if the compound is ionic or covalent. This is ideal for an introduction to ionic and molecular compound nomenclature.

Mass Spectrometry: Using a Game Format to Develop Logic Skills While Applying Fundamental Chemistry Knowledge to Determine Possible Chemical Formula Represented in Graphic Output From A Mass Spetrometer part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This activity is a series of game-like lessons that assist the student in developing the logic skills needed to read mass spectrometer output and formulate the identity of an unknown molecule. As students endeavor to identify the unknown they must apply fundamental chemistry knowledge including formula mass, isotopes, periodic table, relative abundance, interpreting graphs, organic chemistry, ionization, bonding rules, and structural formulas.