The Focus On Student Textbooks (3rd Edition) cover a single-subject area for any one of the 5 core disciplines (chemistry, biology, physics, geology, and astronomy).

• There are 12 chapters in each textbook except Elementary and Middle School Biology which have 16 chapters each.
• Chapters are kept short to help students master content efficiently.
• Ideal as an introductory textbook.
• Subjects and grade levels are purchased separately.

The Focus On Laboratory Notebooks (3rd Edition) contain the experiments for a single-subject area for any one of the 5 core disciplines (chemistry, biology, physics, geology, and astronomy). The Lab Notebook is meant to accompany the subject-specific Focus On Student Text and Focus On Teacher's Manual.

• There are (12) experiments in each Lab Notebook that align to the chapters in the Student Textbook except Elementary and Middle School Biology have (16) experiments.
• Students perform their own experiments and collect their own data.
• Students record their data directly in the Lab Notebook.
• Subjects and grade levels are purchased separately.

The Focus On Teacher's Manual (3rd Edition) has teacher instructions for a single-subject area for any one of the 5 core disciplines (chemistry, biology, physics, geology, and astronomy). The Teacher's Manual is meant to accompany the subject-specific Focus On Student Text and Focus On Lab Notebook.

• There are (12) chapters that align to the experiments in the Lab Notebook except Elementary and Middle School Biology have (16) chapters.
• The front matter contains two materials lists: one by experiment and one by item type.
• Sample answers are given where appropriate. Note that many questions do not have one fixed answer.
• Sample results for experiments are shown where appropriate. The experiments have been tested, but your student may have a different outcome.
• Subjects and grade levels are purchased separately.

Lesson Plans to take you through each day.