Math Mammoth Place Value 2

<p><em>Math Mammoth Place Value 2</em> is a short worktext dealing with place value and three-digit numbers.</p><p><br></p><p>The first lessons present three-digit numbers using a visual model of the <strong>base-ten blocks</strong> (hundred-flats ten-pillars and one-cubes) and number lines. To reinforce the important concept of place value children practice separating three-digit numbers into their different parts (hundreds tens and ones) and making numbers from these parts.</p><p><br></p><p>Next we study <strong>skip-counting</strong> by tens by twos and fives. Then students compare and order three-digit numbers including comparing simple number expressions.</p><p><br></p><p>After this we study <strong>rounding</strong> three-digit numbers to the nearest ten and to the nearest hundred. Lastly the book includes a lesson on reading <strong>bar graphs and pictographs</strong> which provide a nice real-life application for using three-digit numbers.</p>