University of Cologne

KvDaZ-Project

New conception of an inclusive language development concept, integrated into daily routines, based on core vocabulary for the initial acquisition of German as a second language.

Abstract

Within the scope of the interdisciplinary research project, the AAC findings for systematic language acquisition support, utilised for children with (complex) communication needs, are applied for the initial acquisition of German as a second language. Based on that, a didactic concept is developed and evaluated. By applying the concept, children should be able to communicate faster and more successfully, which will significantly increase their chances for inclusion and education.

[Translate to English:] gezeichnete Zielscheibe mit Pfeil in der Mitte

Target group

Primary and nursery school and kindergarten children aged 4 to 11

Sponsors

[Translate to English:] Logo beider Stiftungen

Project duration

01.10.2016 – 31.03.2020

(extended until 31.12.2020)

Project Management

Prof. Dr. Jens Boenisch

Lena Lingk

Project Target

The research interest of the project consists of

  1. developing a viable language acquisition development concept for the initial acquisition of German as a second language that is integrated into daily routines and
  2. researching its effectiveness on language acquisition.

The following question arises out of the second research interest: What impact does the systematic application of the KvDaZ-concept have on the early development of vocabulary and grammar in children with refugee experiences and minimal knowledge of German  at the age of four to eleven?

What matters?

Methodical Procedure

The effectiveness is proven by a quasi-experimental control group design. The control group includes schools and day-care facilities that work according to traditional methods, i.e. do not provide support for German as a second language according to the presented approach.

The language level of the children from the project-facilities and the control group is determined through two voice recordings (T1 and T2). By analysing and comparing the data, conclusions are drawn about the effectiveness of the new language support approach.

 

Project progress

Pre-study I

Practical needs are assessed and a first draft of the KvDaZ-concept has been developed and prepared for testing by individual facilities.

Pre-study II with process evaluation

The KvDaZ-concept was developed and tested, whereupon it was adapted again to the needs of the practical work. In addition, necessary evaluation instruments were developed and translated into 10 different languages. 

Main study

During the main study, adjustments were made to the further training concept as well as the KvDaZ-concept. The Study was implemented in 6 schools and 3 day-care facilities, in order to create voice recordings to prove the effectiveness of the concept could be taken (see study design).

Comparative analysis

In the comparative analysis, the vocabulary- and grammar analysis of the voice recordings were evaluated based on a sub-sample, so that initial tendencies towards effectiveness can be identified.

Multiplier phase

Based on the data evaluated in the comparative analysis, it the project was possible to start the multiplier phase. At this point in time, 67 institutions throughout North-Rhine-Westphalia were working with the KvDaZ-concept. In total, more than 150 teachers had already received training throughout NRW.

Results

First interim results show that children supported according to the concept achieve significantly faster vocabulary growth of approx. with 18% in the area of core vocabulary than according to previous concepts for learning German as a second language. After only four months, the children can use their language much more flexibly in everyday life and thus have a broader basis for developing educational language. This leads to improved educational opportunities in the overall course of school education and a faster social integration into German society.

 

Publicationen

Lingk, L., Fretter, D. & Heitmann, L. (2019). Kernvokabular im anfänglichen Erwerb von Deutsch als Zweitsprache. Lernen konkret. Migrationsspezifische Aspekte für den FgE. (3), 18-21.

Project Team

Who`s actually behind this …

Prof. Dr. Jens Boenisch, Lena Lingk, Dagmar Fretter, Dr. Larissa Heitmann