1.
Science: A Closer Look, English Language Learner Teacher's Guide Grade 4
by Dr. Jay K. Hackett, et al
ISBN: 9780022845643
2.
Indiana Science Essentials. Teachers Edition. Grade 2. (Indiana Science Essentials.)
by et al. Dr. Jay Hackett
ISBN: 9780021143993
3.
Science, A Closer Look, Teacher's Edition, Grade 6, Physcial Science, MacMillan/Mcgraw Hill
by et al Jay Hackett
ISBN: 9780022879952