1st Grade Place Value Worksheets

Place value is not a single lesson but a concept that deepens across every grade. Start with bundling — have kindergartners and first graders physically group objects into tens using rubber bands, cups, or bags. Use base-ten blocks extensively in grades 1-3, ensuring students understand that 1 hundred = 10 tens = 100 ones through hands-on trading activities. Place value charts and discs are excellent tools for showing that each place is ten times the value of the place to its right. When teaching expanded form, connect it to how we read numbers: 4,352 = 4,000 + 300 + 50 + 2. For rounding, teach students to identify the place they are rounding to, look at the digit to its right, and decide whether to round up or keep. Avoid tricks like 'underline, circle, and arrow' — they obscure the mathematical reasoning. Instead, use number lines to show which benchmark a number is closer to. In upper grades, extend place value to decimals by having students see that the pattern of times-ten/divide-by-ten continues to the right of the decimal point.