Publication Date
| In 2026 | 0 |
| Since 2025 | 0 |
| Since 2022 (last 5 years) | 0 |
| Since 2017 (last 10 years) | 0 |
| Since 2007 (last 20 years) | 2 |
Descriptor
Source
| International Journal for… | 2 |
Publication Type
| Journal Articles | 2 |
| Reports - Descriptive | 1 |
| Reports - Evaluative | 1 |
Education Level
| Grade 10 | 2 |
| Elementary Secondary Education | 1 |
| Grade 11 | 1 |
| Secondary Education | 1 |
Audience
Location
| Germany | 2 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkWeigand, Hans-Georg; Bichler, Ewald – International Journal for Technology in Mathematics Education, 2010
Many empirical investigations concerning the use of computer algebra systems (CAS) and symbolic calculators (SC) are restricted to a period of only a few weeks. They do not show long-term effects on students understanding. Therefore, a long term project (2003-2012) was started to test the use of symbolic calculators in Bavarian…
Descriptors: Mathematics Instruction, Program Effectiveness, Foreign Countries, Calculus
Weigand, Hans-Georg – International Journal for Technology in Mathematics Education, 2008
A one year project was started in the school year 2003/04 to test the use of symbolic calculators (SC)--the TIVoyage 200--in six 10th grade classes of three grammar schools in Bavaria (Germany). The project was repeated in school year 2004/05. The evaluation of the project was intended to give answers to the following questions: how basic…
Descriptors: Teaching Styles, Program Effectiveness, Foreign Countries, Grade 10
