Mensaje de error

  • Deprecated function: Return type of DatabaseStatementBase::execute($args = [], $options = []) should either be compatible with PDOStatement::execute(?array $params = null): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2244 of /home/colegiomdecervan/public_html/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/colegiomdecervan/public_html/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/colegiomdecervan/public_html/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/colegiomdecervan/public_html/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/colegiomdecervan/public_html/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/colegiomdecervan/public_html/includes/database/database.inc).
  • Deprecated function: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in drupal_random_bytes() (line 2268 of /home/colegiomdecervan/public_html/includes/bootstrap.inc).
  • Deprecated function: rtrim(): Passing null to parameter #1 ($string) of type string is deprecated en url() (línea 2349 de /home/colegiomdecervan/public_html/includes/common.inc).
  • Deprecated function: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated en url_is_external() (línea 2393 de /home/colegiomdecervan/public_html/includes/common.inc).
  • Deprecated function: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated en url_is_external() (línea 2395 de /home/colegiomdecervan/public_html/includes/common.inc).
  • Deprecated function: ltrim(): Passing null to parameter #1 ($string) of type string is deprecated en url() (línea 2311 de /home/colegiomdecervan/public_html/includes/common.inc).

Libro Destacado Septiembre

Submitted by profesor1 on Lun, 09/12/2022 - 11:10

RESEÑA “MATEMÁTICA PARA TODOS”

El autor Adrián Paenza nos invita en este libro a jugar con la matemática mediante de problemas de lógica, estrategia, probabilidades e intuición. Y con ello, nos desafía a pensar.

En este texto, Paenza nos muestra cómo a través de la matemática es posible experimentar el suspenso, la intriga, la diversión y la sorpresa.

De manera muy didáctica nos explica con situaciones cotidianas que nos ayudan a entender y no olvidar que la matemática está involucrada en diversos contextos del quehacer diario.

Con entretenidas historias, podemos pensar, aprender y educarnos aplicando la experiencia y la matemática desarrollando, de paso, habilidades que nos permiten ser más productivos y eficaces en la resolución de problemas.