Effects of Augmented Reality in Primary Education: A Literature Review

Table 10

Identified disadvantages of AR applications in PPS education.

No.	Disadvantages	No. of studies	Percentage
.	Issues with user evaluation	16	32%
.	Technical problem	13	26%
.	Usability issues	11	22%
.	Low sample size for user study	6	12%
.	Needs for proper lightning condition	4	8%
.	Requires gadgets that have camera, gyroscope, accelerometer sensors, GPS, and internet connection	3	6%
.	Limited budget for single-used instructional tool	3	6%
.	Others	8	16%