2161 records found. Displaying 1993 - 2016.
From the Series Libros de física para madrugadores (Early Bird Physics)
What is work? You may think work is doing chores or going to a job, but you do work every time you move something from one place to another. With experiments that demonstrate these… Read More →
From the Series First Step Nonfiction — Kinds of Weather
Students will learn general terms to describe various weather conditions in this easy-to-read series. Key terms are repeated while sensory cues describe what a child might see or feel in… Read More →
From the Series First Step Nonfiction — Properties of Matter
This series teaches students about the various ways in which objects can be described and compared. Color photos accompany the simple sentences on each page. Read More →