This is a complete unit of study for 4th grade common core math standards 4.NF.5, 4.NF.6 and 4.NF.7. Your purchase will include a .zip file that includes 31 documents. This unit is very well organized and has been previously taught with great success. Accommodations are also listed on the lesson plans for ELL, special education and ADD/ADHD students. There are five lesson plans (in Word so you can edit them), an assessment plan table (pdf), multiple worksheets, pre-assessments and post-assessment and keys (pdf), record tracking system to locate struggling students (in Excel and pdf), chart and number line activities (pdf) and a complete outline of common core standards aligned with learning goals and objectives (in Word so you can edit). This unit covers fraction addition for denominators of 10 and 100, fractions to decimal conversion (and vice versa), and writing decimals into word format. The lessons include a complete list of needed materials (pencil, lined paper, crayon, base blocks) and are designed to be used with a document camera or overhead projection system. All handouts, activity sheets, and assessments are included! You'll be extremely pleased with this purchase.