This marbel counting iteration of greater than, less than, and equal to with a specific "target number" help strengthen the concept for students.

The purpose of this book is to help boards of directors of nonprofit organizations improve their performance after completing the Board Check-Up, online board performance self-assessment tool found at www.boardcheckup.com. This book is also valuable as a stand-alone resource for any board seeking to assess its performance in that it contains the diagnostic questions on which the online self-assessment tool is based. It goes further by providing a framework for boards to use in discussing needed changes in board performance. It also forms an integral part of a University at Albany, SUNY online course titled, The Governance of Nonprofit Organizations. This massive open online course (MOOC) can be taken for free or academic credit through Coursera’s online teaching and learning platform.

Students are presented with a guide to rain garden construction in an activity that culminates the unit and pulls together what they have learned and prepared in materials during the three previous associated activities. They learn about the four vertical zones that make up a typical rain garden with the purpose to cultivate natural infiltration of stormwater. Student groups create personal rain gardens planted with native species that can be installed on the school campus, within the surrounding community, or at students' homes to provide a green infrastructure and low-impact development technology solution for areas with poor drainage that often flood during storm events.

Welcome to the textbook for Engineering Technical Communications courses at The Ohio State University. Our aim in writing this textbook was to create a resource specifically focused on and applicable to the kinds of communication skills most beneficial to the students who take our courses. Therefore, this textbook focuses on developing both technical and professional communication skills and will help readers practice strategies for critically analyzing audiences and contexts, real-world applications of rhetorical principles, and skills for producing documents (reports, proposals, instructions), presentations, videos, and wide variety of other professional communications.

Students use gumdrops and toothpicks to make lithium atom models. Using these models, they investigate the makeup of atoms, including their relative size. Students are then asked to form molecules out of atoms, much in the same way they constructed atoms out of the particles that atoms are made of. Students also practice adding and subtracting electrons from an atom and determining the overall charges on atoms.

This art history video discussion examines Gustav Klimt's "Beethoven Frieze", Vienna Secession, 1902.

This art history video discussion examines Gustav Klimt's "The Kiss", 1907-8, oil and gold leaf on canvas, 180 x 180 cm (Osterreichische Galerie Belvedere, Vienna).

This art history video discussion examines Gustave Caillebotte's "Paris Street; Rainy Day", 1877, oil on canvas 83-1/2 x 108-3/4 inches / 212.2 x 276.2 cm (The Art Institute of Chicago).

How are math, art, music, and language intertwined? How does intelligent behavior arise from its component parts? Can computers think? Can brains compute? Douglas Hofstadter probes very cleverly at these questions and more in his Pulitzer Prize winning book, "Godel, Escher, Bach". In this seminar, we will read and discuss the book in depth, taking the time to solve its puzzles, appreciate the Bach pieces that inspired its dialogues, and discover its hidden tricks along the way.

The marine environment is unique and requires technologies that can use sound to gather information since there is little light underwater. The sea-floor is characterized using underwater sound and acoustical systems. Current technological innovations are allowing scientists to further understand and apply information about animal locations and habitat. Remote sensing and exploration with underwater vehicles allows scientists to map and understand the sea floor, and in some cases, the water column. In this lesson, the students will be shown benthic habitat images produced by GIS. These imaged will lead to a class discussion on why habitat mapping is useful and how current technology works to make bathymetry mapping possible. The teacher will then ask inquiry-based questions to have students brainstorm about the importance of bathymetry mapping.

This video provides a virtual tour of Hadrian's Villa using a 3D digital model of the villa created under the direction of Dr. Bernard Frischer. The ruins of Hadrian's Villa, in the town of Tivoli, near Rome, is spread over an area of approximately 250 acres. Many of the structures were designed by the Emperor Hadrian who ruled from 117 until his death in 138 C.E. This virual rendering is based on current archeological research and has been created in consultation with art historians, archaeologists, and museum curators with expertise in this area. Please note, a few features are necessarily assumptions based on the best available evidence.

This problem could be used as an introductory lesson to introduce group comparisons and to engage students in a question they may find amusing and interesting. More generally, the idea of the lesson could be used as a template for a project where students develop a questionnaire, sample students at their school and report on their findings.

This task involves fraction multiplication that can be solved with pictures or number lines.

This art history video discussion examines Frans Hals' "Singing Boy with Flute", c. 1623, oil on canvas (Gemaldegalerie, Staatliche Museen zu Berlin).

This art history video discussion examines Frans Hals's "Malle Babbe", c. 1633, oil on canvas, 78.50 x 66.20 cm (Gemaldegalerie, Staatliche Museen zu Berlin).

This lesson sensitizes students to the similarities and differences between cultures by comparing Shakespearean and Bunraku/Kabuki dramas. The focus of this comparison is the complex nature of revenge explored in The Tragedy of Hamlet, Prince of Denmark and Chushingura, or the Treasury of the Loyal Retainers.

In this activity students measure their hand span. A line graph is used to record the data from the glass.

In this group task students collect data and investigate whether there is a relationship between height and hand size among the students in the class.

Students explore the concept of similar right triangles and how they apply to trigonometric ratios. Use this lesson as a refresher of what trig ratios are and how they work. In addition to trigonometry, students explore a clinometer app on an Android® or iOS® device and how it can be used to test the mathematics underpinning trigonometry. This prepares student for the associated activity, during which groups each put a clinometer through its paces to better understand trigonometry.