Creating Visualizations from Multimedia Building Blocks: A Simple Approach to Teaching Programming Concepts

2011 ◽  
Author(s):  
Tanya Linden ◽  
Reeva Lederman
Keyword(s):  
Building Blocks ◽  
Simple Approach ◽  
Approach To Teaching

scholarly journals Marked Cards in the Pack: Using Playing Cards to Teach the Importance of Sample Size & Testing Assumptions in Capture–Recapture Estimations of Population Size

2020 ◽  
Vol 82 (6) ◽  
pp. 396-401
Author(s):  
Michael Calver ◽  
Timothy Blake
Keyword(s):  
Secondary School ◽  
Sample Size ◽  
Population Size ◽  
Confidence Intervals ◽  
Population Ecology ◽  
Simple Approach ◽  
Population Estimates ◽  
Index Method ◽  
Capture Recapture ◽  
Approach To Teaching

Estimating population size is essential for many applications in population ecology, so capture–recapture techniques to do this are often taught in secondary school classrooms and introductory university units. However, few classroom simulations of capture–recapture consider the sensitivity of results to sampling intensity, the important concept that the population size calculated is an estimate with error attached, or the consequences of violating assumptions underpinning particular capture–recapture models. We describe a simple approach to teaching the Lincoln index method of capture–recapture using packs of playing cards. Students can trial different sampling intensities, calculate 95% confidence intervals for population estimates, and explore the consequences of violating specific assumptions.

Simple approach for generating active-compensated building blocks

1988 ◽  
Vol 24 (15) ◽  
pp. 916 ◽  
Author(s):  
R. Senani ◽  
V. Chauhan
Keyword(s):  
Building Blocks ◽  
Simple Approach

scholarly journals Ring Opening of Donor–Acceptor Cyclopropanes with N-Nucleo­philes

Synthesis ◽  
2017 ◽  
Vol 49 (14) ◽  
pp. 3035-3068 ◽  
Author(s):  
Ekaterina Budynina ◽  
Konstantin Ivanov ◽  
Ivan Sorokin ◽  
Mikhail Melnikov
Keyword(s):  
Ring Opening ◽  
Building Blocks ◽  
Simple Approach ◽  
Secondary Amines ◽  
Primary Amines ◽  
Pyrrole Derivatives ◽  
Heteroaromatic Compounds ◽  
Azide Ion ◽  
Ring Opening Reactions ◽  
Donor Acceptor

Ring opening of donor–acceptor cyclopropanes with various N-nucleophiles provides a simple approach to 1,3-functionalized compounds that are useful building blocks in organic synthesis, especially in assembling various N-heterocycles, including natural products. In this review, ring-opening reactions of donor–acceptor cyclopropanes with amines, amides, hydrazines, N-heterocycles, nitriles, and the azide ion are summarized.1 Introduction2 Ring Opening with Amines3 Ring Opening with Amines Accompanied by Secondary Processes Involving the N-Center3.1 Reactions of Cyclopropane-1,1-diesters with Primary and Secondary Amines3.1.1 Synthesis of γ-Lactams3.1.2 Synthesis of Pyrroloisoxazolidines and -pyrazolidines3.1.3 Synthesis of Piperidines3.1.4 Synthesis of Azetidine and Quinoline Derivatives3.2 Reactions of Ketocyclopropanes with Primary Amines: Synthesis of Pyrrole Derivatives3.3 Reactions of Сyclopropane-1,1-dicarbonitriles with Primary Amines: Synthesis of Pyrrole Derivatives4 Ring Opening with Tertiary Aliphatic Amines5 Ring Opening with Amides6 Ring Opening with Hydrazines7 Ring Opening with N-Heteroaromatic Compounds7.1 Ring Opening with Pyridines7.2 Ring Opening with Indoles7.3 Ring Opening with Di- and Triazoles7.4 Ring Opening with Pyrimidines8 Ring Opening with Nitriles (Ritter Reaction)9 Ring Opening with the Azide Ion10 Summary

scholarly journals A RECOMMENDATION FOR AN APPROACH TO TEACHING THE PHENOMENONS WHICH FORM ANALYSIS OF FORM AND PERCEIVED TIME WITH GESTALT THEORY IN WORKS 6 AND 7 OF BELA BARTOK'S DUOS FOR TWO VIOLINS

2021 ◽  
Vol 10 (88) ◽  
Keyword(s):  
Building Blocks ◽  
Controversial Issues ◽  
Gestalt Theory ◽  
Musical Form ◽  
Structural Elements ◽  
Analysis Method ◽  
Form Analysis ◽  
Approach To Teaching ◽  
The Individual ◽  
Compositional Logic

Even though composing and musical form are one of the most controversial issues of the era, the composer or the instrumentalist has to grasp and examine the structural elements of the musical form correctly in order to grasp the spirit of the music to give what is desired during the performance. The stylistic parts of the music and their relations with each other have been researched on the basis of the motifs, which are the smallest building blocks of the musical form. When the musical form is expressed as "time made sound" (Langer, 1953: 135), it becomes necessary to write the formal unity in a way that appeals to the eye by taking the help of letters and numbers to explain the distribution of temporal elements in the form. Explaining the formal elements in the article with literary language and making them visible will help us to understand the perceptual form of music by helping to explain the temporal setup of Bartok's compositional logic with Gestalt theory. Thus, examining the structures that make up the whole with the principles of Gestalt theory, such as proximity and sameness, and making them visible with shapes will enable the music to be depicted and understood from a holistic perspective, regardless of the structure of the form. The act of schematizing what is heard, based on loudness and lengths, will enable us to see music as an element of perception, not theoretically. The aim of the study is to show the perceived time with the help of Gestalt theory, to make a holistic inference about how the individual perceives music, and to provide a perceptual analysis method to music independent of music theory. Keywords: Composer, Bartok, Music, Form, Form, violin, duet, string, Gestalt

Morita–Baylis–Hillman adducts as building blocks of heterocycles: a simple approach to 4-substituted pyrazolones, and mechanism investigation via ESI–MS(/MS)

2015 ◽  
Vol 146 (9) ◽  
pp. 1557-1570 ◽  
Author(s):  
Rosimeire C. Barcelos ◽  
Lucas A. Zeoly ◽  
Manoel T. Rodrigues ◽  
Bruno R. V. Ferreira ◽  
Marcos N. Eberlin ◽  
...  
Keyword(s):  
Building Blocks ◽  
Simple Approach ◽  
Esi Ms

Molecular assembly of highly symmetric molecules under a hydrogen bond framework controlled by alkyl building blocks: a simple approach to fine-tune nanoscale structures

Soft Matter ◽  
2016 ◽  
Vol 12 (2) ◽  
pp. 486-491 ◽  
Author(s):  
Pimsai Tanphibal ◽  
Kohji Tashiro ◽  
Suwabun Chirachanchai
Keyword(s):  
Hydrogen Bond ◽  
Weak Interactions ◽  
Building Blocks ◽  
Molecular Assembly ◽  
Simple Approach ◽  
Molecular Assemblies ◽  
Nanoscale Structures ◽  
Fine Tune

This work shows how the molecular assemblies under the hydrogen bond and weak interactions fine-tune their morphologies through the systematic studies of highly symmetric molecules, i.e. diamine-based benzoxazine dimers.

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