This learning resource focuses on teaching students about decimal place values up to the thousandths. It covers various aspects, including how to read and write decimal numbers in both standard and expanded forms, using fractions for representation. The resource includes visual aids to help students understand the concept of place value through grids, guided practices for converting standard decimals to expanded forms, and exercises for identifying specific digit placements. Additionally, the resource addresses comparing decimals, solving word problems involving decimals, and offers practice for deeper understanding through differentiation for varying skill levels. It ends with a summative assessment to evaluate students' comprehension and application of decimal place value concepts, emphasizing real-world problem-solving and critical thinking in mathematics.