Mathemizer

Area and Perimeter Task Cards – Students will practice solving word problems with area and perimeter using decimal values. These multi-step problems can review area and perimeter during your decimal operations unit or vice versa! These area and perimeter task cards are in a PDF that uses only black and white images and fonts for a low-cost printing option. It can be printed on colored paper as small task cards to get the students up and moving around the room during independent practice or use

Rounding Decimals Practice with Number Lines - Students often struggle with rounding because they do not understand what is actually going on mathematically. Rounding is really just about choosing the value that the original number is closest to. This lesson will demonstrate to students how to use number lines to represent rounding with a visual model. Common "rules" such as rounding up when there is a 5, or carrying when there is a 99 in the number are addressed and modeled within the lesson.

Order of Operations with Decimals – Group Activity – Students will have fun working in groups to practice simplifying order of operations expressions using decimal values. There are 8 unique numerical expressions that require adding, subtracting, multiplying, and rounding decimals. This order of operations activity does not include exponents. Students will be working in groups in a Hot Potato style game. Each student only performs one step in simplifying each expression, then passes the paper

Fill in the blank notes on multiplying and dividing decimals by powers of ten and practice with both operations. Practice sheet includes a list of the first four powers of ten and guided notes on how to make decimal numbers larger or smaller when multiplying and dividing by powers of ten. Also included are applications of powers of ten including: comparing digits in different place values (including decimals)writing decimal numbers in standard formwriting decimal numbers in expanded formUse th

Build fraction number sense with this estimating sums game! Many ways to differentiate are included. In this activity, students will work in groups of 2-4 to practice estimating the sum of two fractional addends while competing against their classmates to see whose estimate is the closest. Fraction and decimal numbers are included. They can be played together for mixed practice, or separated for isolated practice. Students learn to realize that rounding each addend isn’t always the best way to

Add and Subtract Decimals and Whole Numbers - includes detailed guided notes that serve as handy guides for both teachers and students. These sheets break down the step-by-step process of adding and subtracting decimals, offering clear explanations and examples to support learning. Students fill in the blanks as you go through the examples. Boost your students' confidence and competence with skill practice worksheets tailored to 5th and 6th grade math standards. These worksheets cover a range o

Looking for a fun and engaging worksheet for your 6th graders to practice higher level problems on decimal division? This Self Checking Decimal Division Scavenger Hunt will keep your students engaged as they hunt for their answers around the sheet and eventually loop back to the first problem. The students will know they've completed the problems correctly because they can find the answer somewhere else on the page. After completing the last problem, the final answer will be back in the first

Build number sense through estimating decimal products. Students will multiply decimals and determine the correct place of the decimal point by rounding decimals to whole numbers. This strategy is meant to be used before teaching the standard algorithm for decimal multiplication. These two practice worksheets can be used as a classwork assignment, independent homework assignment, or groupwork to practice multiplying with decimal numbers. Product is a PDF file that includes: Two student pages