+
Assessment
Illustrative Mathematics

Fraction Equivalence

For Students 4th Standards
Why is six-tenths equivalent to sixty-hundredths? This is the question learners are tasked to explain in writing as well as with a picture.
+
Assessment
Illustrative Mathematics

One, Ten, and One Hundred More and Less

For Students 2nd Standards
What's 1 more or less than a number? What's 10 more or 10 less than a given number? What's 100 more or 100 less than a number? These are the types of problems learners must answer in a six-question worksheet.
+
Assessment
Illustrative Mathematics

What's the Point?

For Students 4th Standards
Given a certain amount of points, how many line segments can you connect between them? How many close geometric figures can you create? These are the types of questions learners are asked to solve in a assessment-based worksheet.
+
Assessment
Illustrative Mathematics

Saving Money 2

For Students 2nd Standards
Adding money is a key skill in life. Give a learning exercise that requires second graders to find the total amount of money Louis needs to make certain school supply purchases.
+
Assessment
Illustrative Mathematics

Regrouping

For Students 2nd Standards
What number does 6 tens and 16 ones represent? How is it different from or similar to the number that 7 tens and 6 ones represent? This is the type of questions learners are asked to solve as a way to understand the concept of regrouping.
+
Assessment
Illustrative Mathematics

Red and Blue Tiles

For Students 2nd Standards
Here, second graders are tasked to find the patterns that have an even number of tiles. They are asked to think about why these patterns are even or odd and explain how they know.
+
Assessment
Illustrative Mathematics

Comparing Sums of Unit Fractions

For Students 4th Standards
First, add each set of fractions with unlike denominators. Then, compare their sums with the symbols <, >, or =. 
+
Assessment
Illustrative Mathematics

Largest Number Game

For Students 2nd Standards
Learners are asked to make the largest three-digit number they can with the numbers 1, 8, and 5 in a quick assessment worksheet.
+
Assessment
Illustrative Mathematics

Digits 2-5-7

For Students 2nd Standards
Given three digits, what is the largest humber you can make? What is the smallest number you can make? These are the questions second graders are prompted to answer in a three-question quiz.
+
Assessment
Illustrative Mathematics

Bundling and Unbundling

For Students 2nd Standards
Seven tens, plus five ones, equals 75. Five ones, plus seven tens, also equals 75. These are the types of equations learners are asked to make true in a worksheet with 11 unfinished equations.
+
Activity
Illustrative Mathematics

Where Do I Go?

For Students 1st Standards
Practice sequencing numbers 1–100 in a card sequencing activity. The hands-on learning makes a short activity flexible and fun. The opportunities are endless and easy to implement.
+
Assessment
Illustrative Mathematics

Jamir's Penny Jar

For Students 2nd Standards
Before you start counting the coins in Jamir's coin jar, figure out which coin to start with. Should it be the penny or the quarter? Why? This is the focus around a learning exercise that works well as an assessment on counting money and...
+
Activity
Illustrative Mathematics

Daisies in Vases

For Students 1st Standards
Have your first graders master word problems with an activity that prompts them to find as many combinations for daisies in vases, with the most in the large vase and the least in the small vase. Pupils must also explain their reasoning...
+
Activity
Illustrative Mathematics

Ordering Time

For Students 2nd Standards
Practice telling time to the nearest five minutes in a digital and analog clock activity. Learners are prompted to order clock cards in increasing time order, and then write the time each clock represents.
+
Assessment
Illustrative Mathematics

Sharing Markers

For Students 1st Standards
Let your first graders translate these word problems into subtraction sentences. Some of the equations involve finding the answer after Char gives some of her markers away, while others require finding the amount of markers Char started...
+
Assessment
Illustrative Mathematics

Lines of Symmetry for Circles

For Students 4th Standards
Further your instruction on geometrical symmetry with an investigation of circles. Fourth graders come to realize that the lines of symmetry of a circle are infinite.
+
Assessment
Illustrative Mathematics

Which Pictures Represent One Half?

For Students 2nd Standards
Which image represents one half? Answer the question surrounding four shapes, some of which represent one half and others representing a different amount. The last two questions ask learners to explain why some shapes represent one half...
+
Assessment
Illustrative Mathematics

Representing Half of a Rectangle

For Students 2nd Standards
Did you know one half of a rectangle be represented in more than one way? Young mathematicians choose the rectangles that represents one half with an instructive worksheet.
+
Assessment
Illustrative Mathematics

Maria’s Marbles

For Students 1st Standards
Ali has more marbles than Maria in some of these word problems, while in others Maria has more marbles than Ali. First graders are tasked to read each word problem and solve how many marbles each girl has.
+
Assessment
Illustrative Mathematics

How Many Tenths and Hundredths?

For Students 4th Standards
Four hundredths + one tenth = 14 hundredths. Learners complete place order equations in order to make each equation true. Hundredth and tenths are the focus of the worksheet.
+
Assessment
Illustrative Mathematics

Comparing Money Raised

For Students 4th Standards
How much money did Helen, Sandra, Nita, Luis, and Anthony raise? Compare their amounts with a task that asks learners to answer questions like how many times as much?
+
Assessment
Illustrative Mathematics

School Supplies

For Students 1st Standards
First graders are tasked to find the amount of money in dollars Pia came to the store with, after she bought five dollars worth of school supplies.
+
Assessment
Illustrative Mathematics

Counting Dots in Arrays

For Students 2nd Standards
Mathematical arrays can represent several different math skills, including counting groups, multiplication, and even area. In this specific task, learners are asked to identify the addition equations that are equal to a 3 x 4 array....
+
Assessment
Illustrative Mathematics

Valid Equalities?

For Students 1st Standards
True or false: 20 = 10 + 10. The statement is true because two 10s make a 20. These are the types of equations learners must label or false. They must also explain in mathematical terms how they know.