Grade K Reader Library
Bundle 1 + NGSS-Aligned Standards Readers · 22 Readers
Biology
Chemistry
Physics
Geology
Astronomy
Unit 1
Force & Motion
Atoms are introduced here as the foundation. Everything is made of atoms, and forces push and pull on them.
Unit 2
Sunlight & Shade
Heat and light connect to atoms — when atoms move faster, things get warmer. Careful language around heat and energy here.
Unit 3
Weather & Climate
Atoms thread is lighter in Units 3 & 4. Focus shifts to Earth systems. No atoms review in these units.
Unit 4
Plants & Animals
Living things are made of atoms. Remind students: "What are these creatures made of? Atoms!"
