学生的学习活动往往要借助信息工具来完成。根据对学习者学习提供支持的差异，这些工具可划分为( )。
正确答案及解析
正确答案
解析
学习者的学习活动主要借助效能工具、认知工具和交流工具来完成。效能工具是指对程序或任务进行提炼，或通过提供需要记忆的资料，来延伸学生的认知能力和记忆能力的工具。认知工具是支持、指引和扩充学习者思维过程的心智模式和设备，能帮助和促进认知过程，对培养学习者批判性思维、创造性思维和综合思维起着重要作用。基于网络技术的交流工具包括电子邮件、电子公告板、论坛等形式。
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