Kristi Lew

The Alkali Metals: Lithium, Sodium, Potassium, Rubidium, Cesium, Francium

Kristi Lew

$11.89 - $14.29

Science Experiments That Fly and Move: Fun Projects for Curious Kids

Kristi Lew

$13.69 - $14.39

Lead (Understanding the Elements of the Periodic Table)

Kristi Lew

$9.89

Taxonomy: The Classification of Biological Organisms

Kristi Lew

$28.54

Chemical Reactions (Essential Chemistry)

Kristi Lew

$6.79

Mercury (Understanding the Elements of the Periodic Table)

Kristi Lew

$14.99 - $38.56

Acids and Bases (Essential Chemistry)

Kristi Lew

$10.79 - $12.29

The 15 Lanthanides and the 15 Actinides

Kristi Lew

$14.59

Human Organs

Kristi Lew

$10.79 - $12.29

Argon (Understanding the Elements of the Periodic Table)

Kristi Lew

$23.19

Bat Spit, Maggots, and Other Amazing Medical Wonders

Kristi Lew

$10.79

Cool Biology Activities for Girls (Girls Science Club)

Kristi Lew

$6.39

The Promise and Perils of Technology (Set)

Kristi Lew

$252.91

Inventing GPS

Kristi Lew

$21.39 - $23.45

Hurricanes

Kristi Lew

$36.12

Cell Structure, Processes, and Reproduction, Third Edition

Kristi Lew

$44.15

Plant Cells, Third Edition

Kristi Lew

$44.15

Monsters, Beasts, and Demons in America

Kristi Lew

$10.29

Expanding Universe

Kristi Lew

$8.89

Physical Science, Grades 3 - 5: Transparencies, Differentiated Lessons, Activities

Kristi Lew

$15.89

How Scientists Research Cells

Kristi Lew

$27.89 - $45.00

Electricity and Magnetism

Kristi Lew

$17.59

Respiratory System

Kristi Lew

$10.29

Solving Real World Problems with Environmental and Green Engineering (Let's Find Out! Engineering)

Kristi Lew

$15.89

Iodine (Understanding the Elements of the Periodic Table)

Kristi Lew

$32.49

Itch & Ooze: Gross Stuff on Your Skin

Kristi Lew

$12.29

Clot & Scab: Gross Stuff About Your Scrapes, Bumps, and Bruises

Kristi Lew

$12.29

The Truth About Cancer: Understanding and Fighting a Deadly Disease

Kristi Lew

$26.69

The Dwarf Planet Pluto

Kristi Lew

$18.19

Goodbye, Gasoline: The Science of Fuel Cells (Headline Science)

Kristi Lew

$9.99