ignorant

"The complicated instructions confused the students about the next step in the science project. "

"The uneducated farmer struggled to read the instructions on the seed packet. "

"My friend told me there was something in the box, but I didn't know what it was yet. "

"The scientist believes there are still many undiscovered species of insects in the rainforest. "

"The lack of sleep resulted in a poor performance on the math test. "

"Scientists study plants to understand how they grow. "

"This flow chart represents the assignment of tasks in our committee."

"Since she was unknowledgeable about cars, she trusted the mechanic's advice completely. "

"Modern civilization is a product of industrialization and globalization."

"His ignorance of basic math concepts made it difficult for him to understand the lesson. "

"The teacher complicated the math problem by adding several extra steps. "

"The teacher characterized the student as disruptive in class. "