Page 126 - Key to Social Studies 4
P. 126
Assessment
Self-assessment is a powerful tool to help you evaluate your learning
development. Use the K-W-L chart below to keep track of your progress.
K What I W What I Want L What I
Know
Learned
to Know
Tidbit
It is estimated that by 2040 around 95
percent of all purchases will be via
e-commerce.
E-commerce
124
