Only logged in customers who have purchased this product may leave a review.
Products
2nd Grade Math | Unit 2
$5.00
In this unit, students add and subtract within 100 using strategies based on place value, the properties of operations, and the relationship between addition and subtraction. Students begin by using any strategy to find the value of sums and differences that do not involve composing or decomposing a ten. They are then introduced to base-ten blocks as a tool to represent addition and subtraction and move towards strategies that involve composing and decomposing tens. Students develop their understanding of grouping by place value, and begin to subtract one- and two-digit numbers from two-digit numbers by decomposing a ten as needed. They apply properties of operations and practice reasoning flexibly as they arrange numbers to facilitate addition or subtraction. At the end of the unit, students apply their knowledge of addition and subtraction within 100 to solve one- and two-step story problems of all types, with unknowns in all positions. To support them in reasoning about place value when adding and subtracting, students may choose to use connecting cubes, base-ten blocks, tape diagrams, and other representations learned in earlier units and grades.
Includes: Student and Teacher Editions
Size: 336 pages
Related products
-
$2.25Buy NowThis resource gives you two photosynthesis posters, one b/w and the other color. Each poster has an easy-to-understand illustration plus a short explanation of the photosynthesis process is also included!
-
$1.75Buy NowThis is a Math and Geography Coordinate Activity!
Grid art is a terrific way to practice using coordinates (A1) (D8) which is an important skill to master.
Coordinates are a set of values that show an exact position which is used when graphing (Math) and reading maps (Geography). Your students will enjoy discovering the unknown, mystery picture…which happens to be Abraham Lincoln!
-
$3.25Buy NowHelp students practice their money recognition skills while having fun with this “Go Fish” card game! * Gamified learning *
Money Cards include: penny, nickel, dime, quarter, half dollar, dollar, five-dollar bill, ten-dollar bill, twenty-dollar bill, fifty-dollar bill.For younger students, you can use only the picture cards if appropriate and have them match picture with picture. For older students, have them match the picture with the correct matching naming cards.
-
$1.75Buy NowNine Fourth of July coloring pages to celebrate Independence Day in the U.S.A!
#1 – Fireworks
#2 – Picnic
#3 – The word July with stars, hat and rockets
#4 – Heart, fireworks and the word July
#5 – Cartoon flag with stars, a lit firework and stars
#6 – “God Bless the USA”
#7 – Cartoon flag with “Happy 4th of July!”
#8 – “One Nation Under God” with stars
#9 – American Flag
Reviews
There are no reviews yet.