The students learn through investigation and have ownership over their own learning.

He had covered his trail so completely that the law would never find it through investigation at the bank.

He went about trying to "fix" this through investigation and social reform.

"Those are legitimate questions that need to be resolved through further investigation."

The society's common theme was to acquire knowledge through experimental investigation.

Threading the needle through investigation and study is my true love.

The paper had lawfully learned the victim's name through investigation.

Cases in Canada which were detected through investigation got similar speedy care.

Jayme was impressed by their through investigation of the room.

"Not many things remain buried through investigation such as we are making," he remarked gently.