Hypothesis #1 (Designs of concept maps and their impacts on readers’ performance in memory and reasoning while reading)

Hypothesis #2 (Designs of concept maps and their impacts on readers’ performance in memory and reasoning while reading)

Hypothesis #3 (Designs of concept maps and their impacts on readers’ performance in memory and reasoning while reading)

Hypothesis #4 (Designs of concept maps and their impacts on readers’ performance in memory and reasoning while reading)

Hypothesis #5 (Designs of concept maps and their impacts on readers’ performance in memory and reasoning while reading)

Hypothesis #6 (Designs of concept maps and their impacts on readers’ performance in memory and reasoning while reading)