# Math

Students will work in small groups and individually on a variety of activities involving multiple concepts. Please see your child’s agenda for daily lessons. This information is written on the whiteboard in class, and students are expected to write this information in their agendas.

Students will be placed in groups based on pretest scores, including but not limited to the MAP math test and topic tests. Your child’s group and math teacher may fluctuate throughout the year based on your child’s knowledge and understanding of each math concept covered.

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Concepts we will study this year:

1st Semester

• Numbers and Operations in Base Ten
• Rounding to the nearest ten and hundred
• Adding and subtracting larger numbers
• Relationship between addition and subtraction
• Multiply 1 digit whole numbers by multiples of 10
• Operations and Algebraic Thinking
• Interpret products of whole numbers
• Interpret whole-number quotients of whole numbers
• Use multiplication and division to solve word problems
• Determine the unknown whole number in a multiplication or division equation relating three whole numbers
• Apply properties of operations as strategies to multiply and divide
• Fluently multiply and divide within 100
• Solve two-step word problems using the four operations
• Identify arithmetic patterns

2nd Semester

• Fractions
• Understanding fractions are equal parts of a whole
• Fractions on number lines
• Understand and explain equivalent fractions
• Compare two fractions with the same denominator
• Measurement and Data
• Tell and write time to the nearest minute
• Solve word problem involving addition and subtraction of time in minutes
• Measure and Estimate liquid volumes and masses of objects using standard units of grams, kilograms, and liters
• Use the four operations to solve one-step word problems involving masses or volumes that are given in the same units
• Draw a scaled picture graph and a scaled bar graph to represent a data set with several categories
• Solve one and two-step problems  using information presented in bar graphs
• Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch
• Solve real world and mathematical problems involving perimeters of polygons (includes perimeter, area, and unknown side lengths)
• Geometry
• Understand that shapes in different categories may share attributes
• Partition shapes into parts with equal areas.  Express the area of each part as a unit fraction of the whole.