Only logged in customers who have purchased this product may leave a review.
Products
3rd Grade Math | Unit 4
$6.00
This unit introduces students to the concept of division and its relationship to multiplication. Previously, students learned that multiplication can be understood in terms of equal-size groups. The expression 5 x 2 can represent the total number of objects when there are 5 groups of 2 objects, or when there are 2 groups of 5 objects. Here, students make sense of division also in terms of equal-size groups. For instance, the expression 30 ÷ 5 can represent putting 30 objects into 5 equal groups, or putting 30 objects into groups of 5. They see that, in general, dividing can mean finding the size of each group, or finding the number of equal groups. Students use the relationship between multiplication and division to develop fluency with single-digit multiplication and division facts. They continue to reason about products of two numbers in terms of the area of rectangles whose side lengths represent the factors, decomposing side lengths and applying properties of operations along the way. As they multiply numbers greater than 10, students see that it is helpful to decompose the two-digit factor into tens and ones and distribute the multiplication. Toward the end of the unit, students solve two-step problems that involve all four operations.
Includes: Student and Teacher Editions
Size: 431 pages
Related products
-
$6.00Buy NowThis Winter resource is PRINT and GO – Ready to use with 77 worksheets that will have students reviewing a variety of Math skills!
Skills included in this product:
- 2 digit addition (worksheets for ‘no carry’ and ‘carry’)
- 2 digit addition word problems
- 2 digit subtraction (worksheets for ‘no borrow’ and ‘borrowing’)
- Mixed addition/subtraction word problems (some worksheets designed in ‘test prep’ format)
- Find the missing addend and subtrahend worksheets
- 3 digit addition (worksheets for ‘no carry’ and ‘carry’)
- Even/Odd identification
- Roman numerals (I, V, X, L) – identification, conversion, addition
- Critical Thinking skill worksheets
- Order of Operations
- Place Value: Building 3 and 4 digit numbers / Expanding numbers
- Skip Counting by 50, 100, 250
- Rounding to the nearest 10 and nearest 100
- Telling time: nearest hour, half hour, 5 minutes and minutes
- Counting coins
- Fractions: identifying, comparing and naming
- Equivalent Fractions
- Multiplication: Writing equations
- Multiplication: 1-12
- Multiplication word problems
- Division word problems
- Measurement: Reading a ruler
- Geometry: Shape identification (cone, cube, pyramid, sphere, pentagon, rectangular prism
- Geometry: Vertices, faces, sides, edges
- Geometry: Finding the perimeter
-
$2.00Buy NowGive your students the practice they need to reinforce and demonstrate fluency in multiplication with factors 0-12. This resource includes 200 problems – 10 worksheets with 20 problems each.
You can use as ‘normal’ worksheets or use in timed drills! Answer keys provided.
-
$3.25Buy NowDecorate your Math classroom with 14 colorful 2D shape posters! Shapes include: circle, diamond, heart, hexagon, kite, octagon, oval, parallelogram, pentagon, rhombus, square, star, trapezoid and triangle
Reviews
There are no reviews yet.