The main constructivism teaching models are Scaffolding Instruction model, Anchored Instruction model and Random Access Instruction model.

其主要教学模式有：支架式教学模式、抛锚式教学模式和随机进入式教学模式。

youdao

Cognitive Flexibility Theory is an important branch of constructivism with its main contents of advanced learning, Random Access Instruction and Hypertext learning Environment.

认知弹性理论是建构主义学习理论的一个重要分支，其主要内容可归结为高级学习说：随机通达教学说和超文本学习环境说。

youdao

A program references storage using the effective address computed by the processor when it executes a storage Access or Branch instruction or when it fetches the next sequential instruction.

在程序执行Storage Access或Branch指令或者在存取下一条顺序指令时，它将使用处理器计算出的有效地址引用存储设备。

youdao

So the challenge thing comes back to the instruction of designer: what are you for on this access?

这样，教育设计者,又重新面临着挑战：,你会支持这项技术吗？

麻省理工公开课 - 媒体、教育、市场课程节选

Digital learning for the K through 12 market has opened up a world of potential, vastly expanding our chances of truly democratizing access to quality instruction and learning opportunities worldwide.

FORBES: Mediocrity versus Mastery: The Case for Game-Based Learning

Technology has enabled us to provide quality healthcare education to a student population that otherwise would not have had convenient and ready access to this type of instruction.

WHITEHOUSE: Leveraging Technology to Deliver to Prepare Rural Students for 21st Century Jobs | The White House

This summer I translated these activities so that all dual immersion programs in the district may have equal access to the materials in the target language of instruction.

WHITEHOUSE: It Takes Heart to Succeed