□ □ □
[□] □ □
(□ | □) □ □
Previous celebrations in the United States have included special Masses to honor religious , public renewal of vows , parish receptions , diocesan dinners , panel discussions , guest speakers , and testimonies by men and women religious about what their commitment has meant to them . " " One of the benefits of being a TMS student member is that it offers the opportunity for educational improvement in materials science through publications , guest speakers , and conventions . ERESA organizes events , such as " Welcome Back " pizza night , annual rafting trip , guest speakers , and ASCE sponsored mock interviews , to provide engineer students with recreational and professional activities . Haverford College will celebrate the first 100 years of intercollegiate play and analyze the " future of the game " when it hosts a weekend of academic panels , guest speakers , and soccer games ( of course ) October 22-23 . Shopping tips included ways to save money and decrease calories ; audiocassettes included a radio show format with disk jockey , guest speaker , and " phoned-in " questions from listeners . Just as textbooks , periodicals , videos , guest speakers , and field trips are often used to support a curriculum , the Internet can be used as a tool for teaching and learning .