Published on 2011 September 28th
- Description
- This material serves as guide in dealing with multiplication
- Objective
-
To develop in the students the ability to:
1. Show the different properties of multiplication
2. Identify the distributive property of multiplication over addition
3. Multiply 5- or more digit factors by 3-digit factors without and with regrouping
4. Find the product of 5- or more digit factors by 4- to 5- digit factors without and with regrouping
5. Find the product of 5- or more digit factors having 1 to 3 zeros in both factors with regrouping
6. Multiply 5- or more digit factors by multiples of 10, 100, and 1 000
7. Estimate the product of two factors with 5- or more digits and 2- to 3-digit numbers
8. Multiply mentally 2-digit numbers with products up to 200 without regrouping
9. Write numbers in exponential notation and from standard form to scientific notation and vice versa
10. Analyze and solve word problems involving multiplication of whole numbers including money
11. Solve 2-step word problems involving multiplication and either addition or subtraction
Curriculum Information
| Education Type | K to 12 |
| Grade Level | Grade 4 |
| Learning Area | Mathematics |
| Content/Topic | Numbers and Number Sense |
| Intended Users | Educators |
| Competencies |
Multiplies numbers up to 3digit numbers by up to 2digit numbers without or with regrouping
Multiplies numbers up to 3- digit numbers by up to 2-digit numbers without or with regrouping Estimates the products of 3- to 4-digit numbers by 2- to 3- digit numbers with reasonable results. Multiplies mentally 2-digit by 1-to 2-digit numbers with products up to 200 and explains the strategies used. Solves routine and non routine problems involving multiplication of whole numbers including money using appropriate problem solving strategies and tools. Solves multi-step routine and non-routine problems involving multiplication and addition or subtraction using appropriate problem solving strategies and tools. Creates problems(with reasonable answers) involving multiplication or with addition or subtraction of whole numbers including money. Ivides 3- to 4-digit numbers by 1-to 2-digit numbers without and with remainder. Divides 3- to 4-digit numbers by tens or hundreds or by 1 000 without and with remainder. Estimates the quotient of 3- to 4-digit dividends by 1- to 2- digit divisors with reasonable results. Divides mentally 2- to 3-digit numbers by 1-digit numbers without remainder using appropriate strategies. Solves routine and non-routine problems involving division of 3- to 4-digit numbers by 1- to 2-digit numbers including money using appropriate problem solving strategies and tools. Solves multi-step routine and non-routine problems involving division and any of the other operations of whole numbers including money using appropriate problem solving strategies and tools. Creates problems involving division without or with any other operations of whole numbers including money, with reasonable answers Represents and explains multiplication, division, addition, subtraction (mdas) correctly. Performs a series of two or more operations. |
Copyright Information
| Copyright | Yes |
| Copyright Owner | Bureau of Elementary Education- Department of Education |
| Conditions of Use | Use, Copy, Print |
Technical Information
| File Size | 0 bytes |
| File Type | application/pdf |
| Operating System | Windows xp, vista and 7 |
| Software/Plug-in Requirements | adobe reader |
| No. of Pages | 52 pages |