Interactive Science Teacher's Edition is a two-in-one edition of the student's text. 

Note:  *For Interactive Science 1, the Teacher's Edition contains comments/teaching hints, answers to questions posed during the reading, and answers to the concept maps at the end of the chapters. The Teacher's Edition comes with one answer key booklet for the textbook.

Note: **For Interactive Science 2, the Teacher's Edition contains comments/teaching hints, answers to questions posed during the reading, and answers to the concept maps at the end of the chapters. Answers to "Do You Know", "Try This", "Review Questions", "Think Tank" and "Exploring Activities" and  are printed on the book itself.  No answer key booklet comes with this TG.

Interactive Science  consists of:

• Textbook 
• Workbook
• Practical Books A and B
• Textbook Teacher's Edition 
• Workbook Teacher's Edition (for Interactive Science 2 only)
• Practical Book Teacher's Edition

   

Note:  *For Interactive Science 1, the Teacher's Edition contains comments/teaching hints, answers to questions posed during the reading, and answers to the concept maps at the end of the chapters. The Teacher's Edition comes with one answer key booklet for the textbook.

Note: **For Interactive Science 2, the Teacher's Edition contains comments/teaching hints, answers to questions posed during the reading, and answers to the concept maps at the end of the chapters. Answers to "Do You Know", "Try This", "Review Questions", "Think Tank" and "Exploring Activities" and  are printed on the book itself.  No answer key booklet comes with this TE.