### LESSON 22 HOMEWORK 2.7 EUREKA MATH

Creating an Inch Ruler Standard: Count the total value of ones, tens, and hundreds with place value disks. Use grid paper to create designs to develop spatial structuring. Complete a pattern counting up and down. Apply concepts to create inch rulers; measure lengths using inch rulers. Investigate the pattern of even numbers:

Model numbers with more than 9 ones or 9 tens; write in expanded, unit, numeral, and word forms. Bundle and count ones, tens, and hundreds to 1, Construct a paper clock by partitioning a circle into halves and quarters, and tell time to the half hour or quarter hour. Describe two-dimensional shapes based on attributes. Decompose to subtract from a ten when subtracting within 20 and apply to one-step word problems.

Draw and label a picture graph to represent data with up to four categories. Make number bonds of ten.

## Common Core Grade 2 Math (Worksheets, Homework, Solutions, Lesson Plans)

Write base ten numbers in expanded form. Problem Solving with Coins and Bills Standard: Count the total value of ones, tens, and hundreds with place value disks. Use math drawings to partition a rectangle with square tiles, and relate to repeated addition.

Video Lesson 25Lesson Strategies for Composing a Ten Standard: Recognize the value of coins and count up to find their total value. Compose arrays from rows and columns, and count to find the total using objects. Measure to compare the differences in lengths using inches, feet, and yards. Connect measurement 22.7 physical units by using iteration with an inch tile to measure. Video Lesson 10Lesson Recognize that equal parts of homrwork identical rectangle can have different shapes.

Sums and Differences Within Standard: Video Lesson 9Lesson Measure an object twice using different length units and compare; relate measurement to unit size.

Model 1 more and 1 less, 10 more and 10 less, and more and less when changing the hundreds place. Use manipulatives to create equal groups. Solve addition and subtraction word problems using the ruler as a number line.

# Module 5, Lesson 22 | Math, Elementary Math, 3rd grade | ShowMe

Decompose to subtract from a ten when subtracting within and apply to one-step word problems. Use math drawings to represent equal groups, and relate to repeated addition. Describe two-dimensional shapes based on attributes. Sort and record data into a table using up to four categories; use category counts to solve word problems.

Add and subtract multiples of including counting on to subtract.

Solve word problems involving the total value of a group of bills. Use math drawings to represent additions with up to two compositions and relate drawings to the addition algorithm. Apply concepts to create inch rulers; measure lengths homewogk inch rulers.

# Common Core Grade 2 Math (Worksheets. Homework, Lesson Plans, Examples, Solutions)

Solve word problems involving euureka combinations of coins with the same total value. Relate addition using manipulatives to a written vertical method. Measure various objects using centimeter rulers and meter sticks.

Subtract from and from numbers with zeros in the tens place. Use math drawings to represent the composition and relate drawings to a written uereka.

Homewok equal shares in composite shapes as halves, thirds, and fourths. Order numbers in different forms. Subtract multiples of and some tens within 1, Add and subtract multiples of 10 and some ones within