# Example JiTT WarmUp Exercises

Results 31 - 40 of **54 matches**

JiTT in Introduction to Demand Analysis part of Examples

Activity reinforcing the factors that shift a market demand curve.

Making Rational Decisions in Economics - The Role of Sunk and Marginal Costs part of Examples

This JiTT exercise uses a real-life example to pose a question to students about the nature of "rationality" as typically used in economics. In this case, the focus is on fixed vs. marginal costs and the ...

Monetary Policy and the FOMC part of Examples

Describing and analyzing monetary policy from FOMC press releases.

Introducing money: a just-in-time teaching activity part of Examples

In this just-in-time activity, students submit responses before class to demonstrate their ability to use concepts from a textbook reading on money. In-class follow-up activities are recommended.

Principles of Economics: understanding opportunity cost, comparative advantage, and absolute advantage part of Examples

In principles of economics students many times have trouble understanding the concept of opportunity cost, connecting opportunity cost to comparative advantage, and differentiating between absolute advantage and comparative advantage. This activity allows the instructor to detect whether a large number of students exhibit any of these misconceptions, and then focus on the most problematic concepts in class.

part of Examples

Students are directed to visit the MacTutor History of Mathematics Archive and read an extensive online article entitled History of Pi; in addition, they make use of an interactive simulation of Buffon's Needle experiment. Afterwards, they answer several questions on how mathematicians calculated approximations for the value of pi and on the formulas that they used; they also discuss and analyze Buffon's experiment.

Pythagorean Theorem Investigations part of Examples

Secondary Math Ed majors or Geometry students are directed to a Web site where they read through a rich and extensive collection of proofs of the Pythagorean Theorem, some accompanied by Java applets. Each student then selects two proofs to prepare to present to the class-a geometric proof and a visual proof-and writes a detailed outline of each proof. The student also indicates one additional proof that was of particular interest and the reason(s) for its selection.

Symmetry and Tilings: An Exploration part of Examples

Students are directed to read through a Web-based tutorial on Symmetry and Tilings in the form of an short and colorful article entitled Tilings and Tesselations; afterwards, they answer several questions on tilings (tessellations), tiling terminology, types of symmetry (isometries), periodic tilings and Penrose tilings.

JiTT - Threats to Biodiversity part of Examples

1) How is climate change a threat to biodiversity? 2) What are the impacts of pesticides on animals (including insects) and humans? 3) Can human population growth really impact biodiversity? Explain your viewpoint.

JiTT - The Legs of Snakes and Whales part of Examples

1) What are the adaptations needed to move from water to land (whether it be an arthropod or a "pioneering amphibian")? 2) Could snakes be linked to marine lizards? What your view and interpretations of ...