As you have required the ISAT book for grade 4 Science so here I am giving you its book as below:-

What may a scientist do to find out how fast a plant grows taller.

A Give the plant a half-cup of water each day

B Put the plant in a sunny place each day

C Measure the plant with a ruler each day

D Put the plant on a scale each day and weighit

To get full book you can get from given below attachment:-

Attached Files

ISAT Grade 4 Science.pdf (595.7 KB, 39 views)