Curated OER
Mixed Review
In this math activity, students solve the problems using the operation of addition to fill in the missing addends. They also apply some basic knowledge of geometry to solve the second set of questions.
Curated OER
Number Books
Learners construct a book to illustrate number concepts. They write their numbers on a sheet of paper. Students in grade 1 discuss counting to 100 by different numbers. Pupils in grades (2-4) write basic addition or subtraction story...
Curated OER
Building a Native American Home
First graders explore different types of Native American shelters. In this Native American homes activity, 1st graders compare the shapes of shelters used by Native Americans. They build a home using the program "Community Construction...
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The School Store
Students choose between the operations of addition or subtraction to solve a real life problem. In this addition and subtraction instructional activity, students make a chart of items sold in the school store. Students then work in teams...
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RCX Car Line Graph
Students develop a line graph based on distances that an RCX car drives in specified amounts of time. They then are given a specific amount of time for the car to drive and be asked to extrapolate the car's distance from the graph.
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Finding Sums to 6
Learners explore the additive identity property where they add multiple numbers to get to the number 6. In this number 6 lesson plan, students also work on their addition charts.
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Finding Addition Patterns
Students practice finding the sums of two-one digit numbers. In this addition lesson plan, students also record facts onto an addition chart.
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Use Symbols to Subtract
Students practice crossing out items in a group in order to complete subtraction problems. In this subtraction lesson plan, students watch a PowerPoint presentation and then practice problems on their own.
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Numeracy Lesson Plan: Reception
Students examine number sense by participating in identification activities. In this number value lesson, students practice counting from 1-10, identifying number flash cards, reading clocks and multiplying basic numbers. Students answer...
Pennsylvania Department of Education
Extending Pattern Understandings
Students use shapes and manipulatives to demonstrate patterns. In this patterns lesson plan, students also break up patterns to identify a pattern unit.
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Addition To Fifteen
In this math activity, students solve problems using the operation of addition to find the sums. The sheet is a teacher's guide.
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Addition To One Hundred
In this math activity, students use the worksheets that are created by
the teacher using Adobe Reader. The sheet is a users guide.
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Bean Addition
A hands-on instructional activity created students use beans as manipulatives to solve addition number sentences. Requires the book, Mission Addition by Loreen Leedy.
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Number Families
First graders examine the relationship between numbers and number families. They listen to the poem "Kangaroo and Toad" by Shel Silverstein and create a list of the largest animals they can think of. Students then order the animals...
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Visual Subtraction
In this math learning exercise, students solve the problems that use the operation of subtraction for those who need visuals. The sheet is a teacher's guide.
Curated OER
Block It: Using a Manipulative to Solve Math Problems
Learners practice using visuals to solve math problems. In this math manipulative lesson, students utilize pattern blocks to participate in a class game in which geometric shapes touch other player's pieces. Learners gain points based on...
Curated OER
Subtraction Facts To 18 G
In this math activity, students practice solving the problems using
the operation of subtraction. The sheet is useful for drilling basic
math facts.
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Subtraction Facts To 18 E
For this math worksheet, students practice solving the problems using
the operation of subtraction. The sheet is useful for drilling basic
math facts.
Curated OER
Making Rectangles
Students study rectangles. For this math lesson, students use numbers, measurements and geometry to draw rectangles of varying sizes.
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A Teeny Tiny Book: My Friends
In this mini book activity, students cut apart and complete a teeny tiny book with names of friends and their phone numbers.
Curated OER
The Grouchy Ladybug
Students complete a Cirlce Map about time. They recall times during the grouchy ladybugs travels, and add dots on ladybugs using turn-around facts. Pupils correctly sequence the events of The Grouchy Ladybug. Students compose new...
Curated OER
Block It Game
Students use problem solving strategies such as guess and check and visualization to play the game. They use mental mathematics to decide on the placement of pattern blocks and look for patterns.
Curated OER
Story Problem Writing
Students write story problems which can only be solved with the application of multiplication facts. They write an extra fact that isn't needed to solve. When their partners do the problems, they must cross out the fact that they do need.