NO.

Document quantity

Centrality

Year

Keyword

1

564

1.20

2013

STEM Educatiom

2

160

0.25

2008

STEM

3

58

0.08

2015

STEAM Education

4

57

0.04

2015

Creator Education

5

57

0.09

2012

American

6

39

0.02

2008

Science Education

7

34

0.03

2017

Core literacy

8

32

0.01

2017

STEM Education Philosophy

9

31

0.06

2017

Teaching Mode

10

30

0.03

2016

STEM Courses

11

26

0.02

2016

Instructional Design

12

28

0.00

2018

Meta Analysis

13

26

0.04

2013

Creative Talent

14

24

0.01

2016

Interdisciplinary Learning

15

22

0.04

2018

Primary Science