Decimals
Students will:
- Recognize each place value to the left is 10 times larger and to the right is 10 times smaller, in a multi-digit number.
- Express powers of 10 using exponents.
- Explain the pattern for the number of zeros in a product relating to the power of 10.
- Explain a pattern for how multiplying/dividing by any decimal by a power of 10 relates to the placement of the decimal point.
- Read and write decimals to thousandths using base-ten numerals, number names, and expanded form.
- Compare two decimals to thousandths.
- Round decimals to any place using place value understanding.
- Add and subtract decimals to the hundredths using concrete models and place value strategies.
- Multiply decimals to the hundredths place using concrete models and place value strategies.
- Divide decimals to the hundredths place using concrete models and place value strategies.
- Using the four operations, students will relate a strategy to a written method and explain the reasoning used.
Skill Videos
Decimal Place Value
Adding and Subtracting Decimals
Multiplying Decimals
Dividing Decimals
Multiplying Fractions
Dividing Fractions
Renaming Fractions
Fractions
Adding and Subtracting Mixed Fractions
Subtracting Mixed Fractions with Regrouping
Division- Standard Algorithm
Division- Partial Quotient
Division- Array or Box Model
Order of Operations
Multi-Digit Multiplication
Study those Math FACTS!!! Please spend 10-15 minutes per night working on your basic multiplication facts. Students who do not have a ready recall of the basic facts will struggle to complete assignments in 5th grade. Invest now to make math easier later.
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Resources
TenMarks is a math program we use within the classroom. This program allows students to build deep conceptual understanding and procedural fluency in state standards. When students complete assignments they earn certificates for their progress!
Khan Academy is extremely useful! Take a brief moment to create a login name and password. Please be sure to write this information down. Once you have logged in, the student's math teacher can add them to a class list. This program allows students to search a skill and watch a video, teaching that specific skill. This can be valuable for homework or weaknesses. Try to have students practice the skills within the present unit listed above. CLICK ON ANY ONE OF THESE ICONS TO GET STARTED! |
