Math 4a, 2023-24

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Room: SBS_N101
Time: Sunday 11:05AM - 12:05PM
Grades: 4-5
Prerequisites: math3 or placement test
Material fee: $10.00

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Description: This is the fifth (5) year in the sequence of mathematical courses offered by SchoolNova. Math 4: In this class, we will continue to explore numbers and will move from natural numbers to fractions and decimals. We will learn how to solve various kinds of word problems and how to think outside the box.

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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 09/17: Classwork 1, September 17: Review.  |  Homework 1, for September 24: Review.  |  
  
• Assigned on 09/24: Classwork 2, September 24: Properties of addition and multiplication.  |  Homework 2, for October 1.: Properties of addition and multiplication.  |  
  
• Assigned on 10/1: Classwork 3, October 1.: Divisibility, division with remainder  |  Homework 3, for October 15.: Divisibility, division with remainder  |  Homework 1, solutions: Review.  |  
  
• Assigned on 10/15: Classwork 4, October 15.: GCF, LCM, prime numbers.  |  Homework 4, for October 22: GCF, LCM, prime numbers  |  Homework 2, solutions: Homework 2  |  
  
• Assigned on 10/22: Classwork 5, October 22.: Divisibility, GCF, LCM  |  Homework 5, for October 22: Divisibility, GCF, LCM  |  Homework 3, solutions: Homework 3.  |  
  
• Assigned on 10/29: Classwork 6, October 29.: Fractions.  |  Homework 6, for November 5.: Fractions.  |  Homework 4, solutions: Homework 4.  |  
  
• Assigned on 11/5: Classwork 7, November 5.: Multiplication and division of fractions.  |  Homework 7, for November 12.: Multiplication and division of fractions  |  Homework 5, solutions: Homework 5.  |  
  
• Assigned on 11/12: Classwork 8, November 12: Complex fractions  |  Homework 8, for November 19: Complex fractions  |  
  
• Assigned on 11/19:
  No homework for Thanksgiving! Have a nice holiday!
  
• Assigned on 12/3: Classwork 10, December 3: Coordinates  |  Homework 10, for December 10: Coordinates.  |  Homework 7, solutions: Homework 7.  |  
  
• Assigned on 12/10: Classwork 11, December 10.: Coordinates.  |  Homework 11, for December 17: Coordinates  |  Homework 8, solutions: Homework 8.  |  
  
• Assigned on 01/7: Classwork 13, January 7.: Decimals  |  Homework 13, for January 14: Decimals.  |  
  
• Assigned on 01/14: Classwork 14, January 14.: Variables.  |  Homework 14, for January 21 : Variables.  |  
  
• Assigned on 01/21: Classwork 15, January 21.: Equations  |  Homework 15, for January 28: Equations  |  
  
• Assigned on 01/28: Classwork 16, January 28.: Word problems, equations  |  Homework 16, for February 4: Equations  |  Homework 14, solutions: Homework 14.  |  
  
• Assigned on 02/4: Classwork 17, February 4.: Speed, distance, time.  |  Homework 17, for February 11.: Speed, distance, time.  |  
  
• Assigned on 02/11: Classwork 18, February 11.: Combined work problems.  |  Homework 18 for February 25 : Combined work problems.  |  
  
• Assigned on 02/25: Classwork 19, February 25.: Ratio.  |  Homework 19, for March 3.: Ratio  |  
  
• Assigned on 03/3: Classwork 20, March 3: Percent.  |  Homework 20, for March 10: Percent  |  
  
• Assigned on 03/10: Homework 21, for March 17.: Percent.  |  
  
• Assigned on 03/17: Classwork 22. March 17.: Exponent.  |  Homework 22, for March 24.: Exponent.  |  
  
• Assigned on 03/24: Classwork 23, March 24.: Exponent.  |  Homework 23, for April 7.: Exponent.  |  
  
• Assigned on 04/7: Classwork 24, April 8: Combinatorics.  |  Homework 24, for April 14.: Speed, time, distance.  |  
  
• Assigned on 04/14: Classwork 25, April 14. : Combinatorics.  |  Homework 25, for April 21.: Combinatorics.  |