Grade 4 Online Math Tutorial5 (hrs)
Sep 15, 2020 20201124 13:08Grade 4 Online Math Tutorial5 (hrs)
Grade 4 Online Math Tutorial5 (hrs)
Students extend their work with whole numbers. They begin with large numbers using familiar units (hundreds and thousands) and develop their understanding of millions by building knowledge of the pattern of times ten in the base ten system on the place value chart. They recognize that each sequence of three digits is read as hundreds, tens, and ones followed by the naming of the corresponding base thousand unit (thousand, million, billion).
Students review place value concepts while building fluency with decomposing, or converting from larger to smaller units. They learn the relative sizes of measurement units, building off prior knowledge of grams and kilograms and meters and centimeters. Understanding and visual representations to solve multiplication and division problems with multidigit numbers.
Introduces points, lines, line segments, rays, and angles, as well as the relationships between them. Students construct, recognize, and define these geometric objects before using their new knowledge and understanding to classify figures and solve problems.
Students build on their Grade 3 work with unit fractions as they explore fraction equivalence and extend this understanding to mixed numbers. This leads to the comparison of fractions and mixed numbers and the representation of both in a variety of models. Benchmark fractions play an important part in students’ ability to generalize and reason about relative fraction and mixed number sizes. Students then have the opportunity to apply what they know to be true for whole number operations to the new concepts of fraction and mixed number operations.
Opportunity by the student to explore decimal numbers via their relationship to decimal fractions, expressing a given quantity in both fraction and decimal forms.
Students build their competencies in measurement as they relate multiplication to the conversion of measurement units. Explore multiple strategies for solving measurement problems involving unit conversion.

Place Value, Rounding, and Algorithms for Addition and Subtraction

Unit Conversions and Problem Solving with Metric Measurement

MultiDigit Multiplication and Division
 Multiplicative Comparison Word Problems
 Multiplication by 10, 100, and 1,000
 Multiplication of up to Four Digits by SingleDigit Numbers
 Multiplication Word Problems
 Division of Tens and Ones with Successive Remainders
 Reasoning with Divisibility
 Division of Thousands, Hundreds, Tens, and Ones
 Multiplication of TwoDigit by TwoDigit Numbers

Angle Measure and Plane Figures

Fraction Equivalence, Ordering, and Operations
 Decomposition and Fraction Equivalence
 Fraction Equivalence Using Multiplication and Division
 Fraction Comparison
 Fraction Addition and Subtraction
 Extending Fraction Equivalence to Fractions Greater Than 1
 Addition and Subtraction of Fractions by Decomposition
 Repeated Addition of Fractions as Multiplication
 Exploring a Fraction Pattern

Decimal Fractions

Exploring Measurement with Multiplication