Math 2b, 2021-22
Teacher: Inna Sus
Room: P125
Time: Sunday 11:20AM - 12:20PM
Grades: 2-3
Prerequisites: Math 1 or placement test
Material fee: $35.00
Description: The course is intended for a typical second-grade student. It is designed to introduce and refine student abilities to solve different types of problems: equations, geometry, algorithms, logic, etc.
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: 1st Grade Math Review | Homework: 1st Grade Math Review |
HW1 is due on 10/3/2021.
- Assigned on 10/3: Classwork: 1st Grade Math Review | Homework: 1st Grade Math Review |
HW2 is due on 10/17/2021.
- Assigned on 10/17: Classwork: Operations. Results of operations | Homework: Operations. Results of operations |
HW3 is due on 10/24/2021.
- Assigned on 10/24: Classwork: Place Value | Homework: Place Value |
HW4 is due on 10/31/2021.
- Assigned on 10/31: Classwork: Addition and Subtraction with Regrouping | Homework: Addition and Subtraction with Regrouping |
HW5 is due on 11/7/2021.
- Assigned on 11/7: Classwork: Order of Operation. Polygonal Chain |
No new HW this week. Please finish Problem 3 in CW6 and please stop there: we will go over the new material next time (11/14/2021) in the classroom. Use this time to check your old HWs and ask questions if you have any.
- Assigned on 11/14: Classwork: Order of Operation. Polygonal Chain | Homework: Order of Operation. Polygonal Chain |
HW6 is due on 11/20/2021.
- Assigned on 11/21: Classwork: Commutative Property of Addition. Perimeter. Set | Homework: Commutative Property of Addition. Perimeter. Set |
HW7 is due on 12/5/2021. Please finish all problems in CW7.
- Assigned on 12/5: Classwork: Hundred. True and False statements. | Homework: Hundred. True and False statements. |
HW8 is due on 12/12/2021. Please do NOT problems 8, 9, and 10.
- Assigned on 12/12: Classwork: Angle. Centimeter, decimeter, meter |
Please note that this week there is NO new homework. From CW9, please just finish Prs. 1, 2, 3, and 11; the rest of the classwork we will do together on Dec. 19th.
- Assigned on 12/19: Classwork: Angle. Centimeter, decimeter, meter | Homework: Angle. Centimeter, decimeter, meter |
HW9 is due on 01/09/2022. Happy Holidays!!!
- Assigned on 01/9: Classwork: Parenthesis. Venn diagram | Homework: Parenthesis. Venn diagram |
HW10 is due 01/16/2022. Please do not do Prs. 10 and 11. We will do them together during the class.
- Assigned on 01/16:
Please finish HW10.
- Assigned on 01/23: Classwork: Expressions | Homework: Expressions |
HW11 is due on 1/30/2022. Please finish all problems in CW11.
- Assigned on 01/30: Classwork: Word problems. Algorithms. Reflection symmetry | Homework: Word problems. Algorithms. Reflection symmetry |
HW13 is due on 2/6/2022.
- Assigned on 02/6: Classwork: Removing parenthesis | Homework: Removing parenthesis |
HW14 is due on 2/13/2022. Please finish all problems in CW13.
- Assigned on 02/13: Classwork: Branching algorithm. Grouping and skip counting | Homework: Branching algorithm. Grouping and skip counting |
Please finish CW15. HW15 is due on 2/27/2022. Happy Winter break!!!
- Assigned on 02/27: Classwork: Multiplication. Loops in algorithms. | Homework: Multiplication. Loops in algorithms. |
HW16 is due 3/6/2022. Please also finish CW16.
- Assigned on 03/6: Classwork: The connection between multiplication and division | Homework: The connection between multiplication and division |
HW17 is due 3/13/2022. Please also finish CW17.
- Assigned on 03/13: Classwork: Area | Homework: Area |
HW18 is due on 3/20/2022. Please finish CW18.
- Assigned on 03/20: Classwork: Area | Homework: Area |
HW19 is due on 3/27/2022. Please finish CW19.
- Assigned on 03/27: Classwork: More versus times more | Homework: More versus times more |
HW20 is due on 4/3/2022. Please finish CW20.
- Assigned on 04/3: Classwork: Area of compound shapes. Rotational symmetry. | Homework: Area of compound shapes. Rotational symmetry. |
HW21 is due on 4/10/2022. Please finish CW21.
- Assigned on 04/10: Classwork: Dividing into groups of equal size | Homework: Dividing into groups of equal size |
HW22 is due on 4/24/2022. Please finish CW22 and have a fantastic time during the Spring break!
- Assigned on 04/24: Classwork: Commutative property of multiplication. Polyhedron | Homework: Commutative property of multiplication. Polyhedron |
HW23 is due on 5/1/2022. Please finish CW23.
- Assigned on 05/1: Classwork: Front, Side, Top, and Back Views of 3D models. Log | Homework: Front, Side, Top, and Back Views of 3D models. Log |
HW24 is due on 8/5/2022.
- Assigned on 05/15: Classwork: Why Dividing by Zero is Undefined | Homework: Why Dividing by Zero is Undefined |
HW25 is due on 5/15/2022. It is the last homework of this year. Please do a good job! Also, please, finish CW25.
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