Math 3b, 2021-22

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Room: P124
Time: Sunday 11:20AM - 12:20PM
Grades: 3-4
Prerequisites: Math 2 or placement test
Material fee: $35.00

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Description: This is the fourth (4) year in the sequence of the mathematical courses offered by SchoolNova. It covers the foundation of mathematical concepts for elementary school students. Course work teaches students to work independently on problem-solving. Students are expected to participate in the class actively and follow up with weekly homework.

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Homeworks

These homeworks are copyrighted material, posted here for use by SchoolNova students and parents. Everyone else is welcome to print a copy of these materials for their personal use; any redistribution or commercial use is prohibited

• Assigned on 09/26: Classwork#1: Review  |  Homework#1: Review  |  
  
• Assigned on 10/3: Classwork#2: Review  |  Homework#2: Review  |  
  Please compete the homework by Sunday October 16th. No class on October 10th - Happy Columbus weekend break!
  
• Assigned on 10/17: Classwork#3: Natural numbers, position value. Tally marks  |  Homework#3: Natural numbers, position value. Tally marks  |  
  
• Assigned on 10/24: Classwork#4: Number Sequences. Basic objects of geometry.  |  Homework#4: Number Sequences. Basic objects of geometry.  |  
  
• Assigned on 10/31: Classwork#5: Intersections of lines. Two-way tables.  |  Homework#5: Intersections of lines. Two-way tables.  |  
  
• Assigned on 11/7: Classwork#6: Angles.Variables. equations.  |  Homework#6: Angles.Variables. equations.  |  
  Please check page #3 ( Problem#9) in your book for corrections!
  
• Assigned on 11/14: Classwork#7: Multiplication. Variables. Types of lines.  |  Homework#7: Multiplication. Variables. Types of lines.  |  
  
• Assigned on 11/21: Classwork#8: Types of angles. Multiplication table.  |  Homework#8: Types of angles. Multiplication table.  |  
  
• Assigned on 12/5: Classwork#9: Polygonal chain. Perimeter. Measuring Tools  |  Homework#9: Polygonal chain. Perimeter. Measuring Tools  |  
  
• Assigned on 12/12: Classwork#10: Types of straight lines. Quadrilateral. Triangles.  |  Homework: Types of straight lines. Quadrilateral. Triangles.  |  
  
• Assigned on 12/19: Homework#11: review  |  Multiplication page: multiplication  |  
  
• Assigned on 01/9: Classwork#12: Angles. Triangles. Parentheses.  |  Homework#12: Angles. Triangles. Parentheses.  |  
  
• Assigned on 01/16: Classwork#13: Long Multiplication. Circle.  |  Homework#13: Long Multiplication. Circle.  |  
  
• Assigned on 01/23: Classwork#14: Parallel and Perpendicular lines. Using compass fo  |  Homework#14: Parallel and Perpendicular lines. Using compass fo  |  
  
• Assigned on 01/30: Classwork#15: Division. “Magic line” construction.  |  Homework#15: Division. “Magic line” construction.  |  
  
• Assigned on 02/6: Classwork#16: Division and multiplication. Equations with divisi  |  Homework#16: Division and multiplication. Equations with divisi  |  
  
• Assigned on 02/13: Classwork#17: Area. Distributive property of Multiplication.  |  Homework#17: Area. Distributive property of Multiplication.  |  
  
• Assigned on 02/27: Classwork#18: Distributive property of multiplication. Division  |  Homework#18: Distributive property of multiplication. Division  |  
  
• Assigned on 03/6: Classwork#19: Division. Division with remainder. Sets.  |  Homework#19: Division. Division with remainder. Sets.  |  
  
• Assigned on 03/13: Classwork#20: Division. Divisibility by 2, 3, 4, 5, 6, 9 and 10.  |  Homework#20: Division. Divisibility by 2, 3, 4, 5, 6, 9 and 10.  |  
  
• Assigned on 03/20: Classwork#21: Long Division. Equal sets. The symbols ∈,∉  |  Homework#21: Long Division. Equal sets. The symbols ∈,∉  |  
  
• Assigned on 03/27: Classwork#22: Long Division. Subsets. Fractions.  |  Homework#22: Long Division. Subsets. Fractions.  |  
  
• Assigned on 04/3: Classwork#23: Fractions. Review Geometry.  |  Homework#23: Fractions. Review Geometry.  |  
  
• Assigned on 04/10: Classwork#24: Simplifying Fractions. Comparing fractions.  |  Homework#24 Part1: Simplifying Fractions. Comparing fractions.  |  Homework#24 Part2: Simplifying Fractions. Comparing fractions.  |  
  
• Assigned on 04/24: Classwork#25: Mixed Fractions. Comparing fractions.  |  Homework#25: Mixed Fractions. Comparing fractions.  |  
  
• Assigned on 05/1: Classwork#26: Fractions Addition and Subtraction. Proper and imp  |  Homework#26: Fractions Addition and Subtraction. Proper and imp  |  
  
• Assigned on 05/8: Classwork#27: Negative numbers. Coordinate plane  |  Homework#27: Negative numbers. Coordinate plane  |  
  
• Assigned on 05/15: Classwork#28: Review  |  Homework#28: Review  |  Test: Test  |