Investigating and communicating technology mathematics problem solving experience of two preservice teachers

Fehlermeldung

• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).
• Notice: Array to string conversion in theme_biblio_tabular() (Zeile 244 von /var/www/cermat.org/sites/all/modules/biblio/includes/biblio_theme.inc).