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Line 1: − === Worksheets and Activities === − + + − ==== Numbers and Numerals ====+ − ==== Counting and Grouping ====+ − − ==== Number Lines and Operations ====+ − − + − + − ==== Place Value and Decade Structure ====+ − [[:File:Place value exercises.odt|Worksheet: Place Value]] − + − ==== Number bonds and combinations ====+ − − + − + − + + − ==== Understanding Large Numbers ====+ − − + − + − + − + − + − + + − + − + + + + + + + + + + + + + + − [https://teacher-network.in/OER/images/5/56/Integers_on_number_line_and_place_value.odt Worksheet: Integer Operations]
Number Sense and Basic Operations - 1 (view source)
Revision as of 01:54, 4 October 2021
, 01:54, 4 October 2021no edit summary
==== Number - Quantity Association ====
==== Addition ====
[http://karnatakaeducation.org.in/KOER/en/images/f/f9/Adding_0_and_1.odt Worksheet: Adding 0 and 1]
[http://karnatakaeducation.org.in/KOER/en/images/1/16/Addition_2.odt Worksheet: One digit addition]
[http://karnatakaeducation.org.in/KOER/en/images/9/93/Adding_three_numbers.odt Worksheet: One digit addition of 3 numbers]
[[The Eighth Donkey Story]]
[http://karnatakaeducation.org.in/KOER/en/images/f/f9/Addition_worksheet.odt Worksheet: One digit addition horizontally and vertically]
[[Introduction to Number Line|Activity: Introduction to number line]]
[https://teacher-network.in/OER/index.php/Hopping_on_Number_Line Activity: Hopping on Number Line]
[http://karnatakaeducation.org.in/KOER/en/images/4/4d/Addition_as_counting_forward.odt Worksheet: Addition as counting forward]
[[:File:Worksheet- Numbers line exercises.odt|Worksheet: Number line exercises]]
[http://karnatakaeducation.org.in/KOER/en/images/1/1d/Addition_3.odt Worksheet: Two digit addition]
[http://karnatakaeducation.org.in/KOER/en/images/f/fe/Checking_the_answer_for_addition_and_subtraction.odt Worksheet: Two digit addition and subtraction with verification]
[[Base 10 blocks|Worksheet: Base ten blocks]]
[http://karnatakaeducation.org.in/KOER/en/images/5/52/Placing_the_digits_in_correct_place_and_adding.odt Worksheet: Two digit addition - Arrange vertically and add]
[http://karnatakaeducation.org.in/KOER/en/images/0/0e/Fun_with_numbers.odt Worksheet: Two digit addition find missing numbers]
[http://karnatakaeducation.org.in/KOER/en/images/2/23/Number_combination.odt Worksheet: Number combinations 1 to 6]
[http://karnatakaeducation.org.in/KOER/en/images/9/94/Solve_the_number_bonds_.odt Worksheet: Number bonds]
[http://karnatakaeducation.org.in/KOER/en/images/d/d8/Arrenge_the_two_numbers_under_hundreds%2C_tens_and_ones..odt Worksheet: Three digit addition - Arrange vertically and add]
[[Number Stories|Worksheet: Number Stories]]
[https://teacher-network.in/OER/images/a/a6/Three_digit_addition.odt Worksheet: Three digit addition horizontally and vertically]
Worksheet:
==== Subtraction ====
[http://karnatakaeducation.org.in/KOER/en/images/0/0e/Counting_backword.odt Worksheet: Subtraction as counting backward]
[http://karnatakaeducation.org.in/KOER/en/images/f/fc/Subtracting_the_number_itself_and_previous_number.odt Worksheet: Subtracting the number itself and previous number]
[https://teacher-network.in/OER/images/b/b8/Understanding_large_numbers_1.pdf Comparing and Arranging numbers]
[https://teacher-network.in/OER/images/5/52/Understanding_Large_Numbers_2.pdf 5 digit numbers]
[http://karnatakaeducation.org.in/KOER/en/images/4/45/Subtraction_of_tens.odt Worksheet: Subtraction of tens]
[https://teacher-network.in/OER/images/e/e7/Understanding_Large_Numbers_3.pdf 6 digit numbers and greater]
[http://karnatakaeducation.org.in/KOER/en/images/c/c1/Subtraction_with_borrowing.odt Worksheet: Subtraction with borrowing]
[https://teacher-network.in/OER/images/e/ec/Understanding_Large_Numbers_4.pdf Place value of large numbers - Indian System]
[http://karnatakaeducation.org.in/KOER/en/images/7/7d/Subtraction_2.odt Worksheet: Horizontal subtraction 1]
[https://teacher-network.in/OER/images/5/5b/Understanding_Large_Numbers_5.pdf Place value of large numbers - International System]
[http://karnatakaeducation.org.in/KOER/en/images/3/30/Subtraction_3_.odt Worksheet: Horizontal subtraction 2]
[https://teacher-network.in/OER/images/7/7f/Understanding_Large_Numbers_6.pdf Regrouping]
[http://karnatakaeducation.org.in/KOER/en/images/6/61/Subtraction_4.odt Worksheet: Horizontal subtraction 3]
[https://teacher-network.in/OER/images/6/6d/Understanding_Large_Numbers_7.pdf Operations on large numbers]
====Multiplication====
[https://teacher-network.in/OER/images/7/77/Division_And_Mixed_Operations_1.pdf Multiplication patterns]
==== Negative Numbers ====
====Division ====
[https://teacher-network.in/OER/images/d/d4/Negative_Numbers_Activity.odt Activity: Concept of negative numbers and operations on them]
[https://teacher-network.in/OER/images/d/df/Division_And_Mixed_Operations_2.pdf Division patterns]
[https://teacher-network.in/OER/images/9/9a/Division_And_Mixed_Operations_3.pdf Simplifying division]
[https://teacher-network.in/OER/images/2/2b/Division_And_Mixed_Operations_4.pdf Approximating Quotients]
[https://teacher-network.in/OER/images/d/da/Division_And_Mixed_Operations_5.pdf Dividing by 2 digit number]
==== Mixed Operations ====
[https://teacher-network.in/OER/images/e/e4/Division_And_Mixed_Operations_7.pdf Mixed Operations]
[https://teacher-network.in/OER/images/1/14/Division_And_Mixed_Operations_6.pdf Finding Unit costs]
[https://teacher-network.in/OER/images/9/9c/Counting_and_Operations_Activity.odt Activity: Counting and Operations]
=== Teacher Handouts ===
=== Teacher Handouts ===