Learning objectives
- Identify the value of any digit in a four-digit number.
- Write four-digit numbers in expanded form and in standard form.
- Read a four-digit number from a base-ten block picture.
- Use zero to hold an empty place.
Students find digit values, switch between standard and expanded form, and work out four-digit numbers from base-ten pictures and clues.
Only the color PDF is ready for this resource so far. The other formats are on the way.
Materials: none (base-ten blocks optional)
Last updated
Using 6,085 as a model, shown in a place-value chart and then in standard and expanded form, students work through 13 questions on four-digit numbers. They find the value of a bold digit in numbers with awkward zeros like 5,041, switch between standard and expanded form, count base-ten blocks in two pictures and solve two "Who am I?" riddles. A last challenge asks for the biggest number that can be made from 8, 0, 5 and 3. Every answer in the key is split into thousands, hundreds, tens and ones.
Watch question 8: students often write 342 for 3,000 + 40 + 2. Ask what is in the hundreds place, then point to the zero in the worked example's 6,085.
If students miscount the block pictures, have them build each one with real base-ten blocks and sort the pieces into a place-value chart before writing the number.
Ways to adjust the 13 questions for different students.
Each one is checked against the official documents. Where the resource covers only part of a standard, the note says so.
Students write four-digit numbers in standard and expanded form. Number names and comparing numbers, also part of this standard, aren't included.
Students break four-digit numbers into thousands, hundreds, tens and ones using block pictures and expanded notation. The standard goes up to 100,000; this worksheet stays in the thousands.
Sections A and B ask for the value of a digit and for expanded form. Only four-digit whole numbers; no larger numbers or decimals.
Four-digit numbers only, from 1,046 to 9,617, including several with a zero in the hundreds or tens place.
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