Your children can have fun practicing their handwriting skills with these 49 science-themed sentences. Each sentence includes 2 keywords for them to practice writing and space for them to both trace and independently write each word, for a total of 98 keywords practiced throughout the book. At the end of the book are 27 bonus science-related words they can trace and write. Science topics include habitats, layers of the earth, earthquakes, volcanoes, states of matter, parts of plants, fruits and vegetables, life cycles, and human body systems. This is a great way to add some handwriting practice to your day and encourage reluctant writers. The unit goes great with our Learning About Science, Level 1 titles or can stand alone or accompany any early elementary science study. 59 total pages. Available in print and cursive handwriting versions. Ages 5-10.