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→Reads, writes, and identifies fractions and mixed numbers
File:Grade04MathPacingGuide_Aug_2008.pdf|Fourth Grade Mathematics Curriculum MIAMI-DADE COUNTY, FLORIDA
[[File:Grade04MathPacingGuide_Aug_2008.pdf|Fourth Grade Mathematics Curriculum MIAMI-DADE COUNTY, FLORIDA]]
= Instructional Block 1 =
= Instructional Block 1 =
==Reads, writes, and identifies whole numbers==
==Reads, writes, and identifies whole numbers==
<gallery>
<gallery>
File:Memorize-Whole-Numbers.png|Using a memory game to explore whole numbers (includes audio recording of numbers on the cards)
File:Memorize-Whole-Numbers.png|Using a memory game to explore whole numbers (includes audio recording of numbers on the cards) [http://activities.sugarlabs.org/en-US/sugar/addon/4063]
File:Integers.jpg|Turtle Art, burst the balloon, integers 0-9 [http://tonyforster.blogspot.com/2011/04/fractions-and-decimals-4th-grade-maths.html]
</gallery>
</gallery>
<gallery>
<gallery>
File:TurtleArt-100-greater-than-200.png|Using Turtle Art to compare whole numbers
File:TurtleArt-100-greater-than-200.png|Using Turtle Art to compare whole numbers
File:TurtleArt-50-greater-than-49.png|Using Turtle Art to compare whole numbers
File:TurtleArt-50-greater-than-49.png|Using Turtle Art to compare whole numbers [[File:Number compare.ta]]
</gallery>
</gallery>
==Knows the value of a given digit==
==Knows the value of a given digit==
<gallery>
<gallery>
File:Abacus-Whole-Numbers.png|Using an abacus to count whole numbers up to 1,000,000. The abacus shows the number as a sum of the units: ones, tens, hundreds, etc.
File:Abacus-Whole-Numbers.png|Using an abacus to count whole numbers up to 1,000,000. The abacus shows the number as a sum of the units: ones, tens, hundreds, etc. [http://activities.sugarlabs.org/en-US/sugar/addon/4293]
</gallery>
</gallery>
== Knows the inverse relationship of multiplication and division ==
== Knows the inverse relationship of multiplication and division ==
<gallery>
<gallery>
File:Sliderule-inverse.png|Slide ruler
File:Sliderule-inverse.png|Slide ruler [[Activities/Sliderule]]
File:Napier-bones.png|Napier's bones
File:Napier-bones.png|Napier's bones [http://activities.sugarlabs.org/en-US/sugar/addon/4429]
File:TurtleArt-inverse.png|Turtle Art project
File:TurtleArt-inverse.png|Turtle Art project [[File:Multiplication.ta]]
</gallery>
</gallery>
== Knows factors and multiples of numbers to 100 ==
== Knows factors and multiples of numbers to 100 ==
<gallery>
<gallery>
File:VisualMatch-division.png|Using Visual Match to explore rules of divisibility
File:VisualMatch-division.png|Using Visual Match to explore rules of divisibility [http://activities.sugarlabs.org/en-US/sugar/addon/4246]
</gallery>
</gallery>
== Knows the purpose of different parts of a graph ==
== Knows the purpose of different parts of a graph ==
<gallery>
<gallery>
File:TurtleArt-plot-sensor-data.png|Using Turtle Art to plot sensor data (in this case, pitch from whistling into the microphone)
File:TurtleArt-plot-sensor-data.png|Using Turtle Art to plot sensor data (in this case, pitch from whistling into the microphone) [[File:Graph pitch.ta]]
File:Scratch-datapoints.png|Scratch project to plot multiple data points.
File:Scratch-datapoints.png|Scratch project to plot multiple data points.
File:Pie-Chart.png|Uses SocialCalc to graph data (Circle Chart).
File:Pie-Chart.png|Uses SocialCalc to graph data (Circle Chart). [http://activities.sugarlabs.org/en-US/sugar/addon/4084]
File:XOs-collaborate.png|XOs used to gather data.
File:XOs-collaborate.png|XOs used to gather data. [[Activities/TurtleArt/Using_Turtle_Art_Sensors]]
</gallery>
</gallery>
= Instructional Block 4 =
= Instructional Blocks 4 & 5 =
== Knows measurement concepts ==
== Knows measurement concepts ==
<gallery>
<gallery>
File:Ruler.png|The Ruler activity provides tools for measuring lengths and angles.
File:Ruler.png|The Ruler Activity [http://activities.sugarlabs.org/en-US/sugar/addon/4192]provides tools for measuring lengths and angles.
File:Distance.png|Using the Distance activity, the distance between two laptops can be measured.
File:Distance.png|Using the Distance Activity [http://activities.sugarlabs.org/en-US/sugar/addon/4264], the distance between two laptops can be measured.
File:GCompris-scales.png|A simple tool for exploring weights and balance.
File:GCompris-scales.png|A simple tool for exploring weights and balance. [http://activities.sugarlabs.org/en-US/sugar/addon/4178]
File:Gg-sensors.png|GoGo (sensor lab) for measuring temperature, humidity, etc.
File:Screenshot of Physics.png|Constructing a balance with the Physics Activity [http://activities.sugarlabs.org/en-US/sugar/addon/4193]
File:Gg-sensors.png|GoGo (sensor lab) for measuring temperature, humidity, etc. [http://activities.sugarlabs.org/en-US/sugar/addon/4383]
File:Logged temperature.jpg | TurtleArt logging daily temperature [[Activities/TurtleArt/Using_Turtle_Art_Sensors#24_hours_temperature]]
</gallery>
= Instructional Block 6=
== Solves real-world multiplication problems ==
<gallery>
File:Mult drill.jpg|Turtle Art burst the balloon, multiplication [http://tonyforster.blogspot.com/2011/04/fractions-and-decimals-4th-grade-maths.html]
</gallery>
== Solves real-world division problems ==
<gallery>
File:Divisiondrill2.jpg|Turtle Art burst the balloon, division [http://tonyforster.blogspot.com/2011/04/fractions-and-decimals-4th-grade-maths.html]
</gallery>
</gallery>
<gallery>
<gallery>
File:Geometric-Figures.png|Uses Turtle Art to create different geometric figures.
File:Geometric-Figures.png|Uses Turtle Art to create different geometric figures.
File:TurtleConfusion-5.png|Uses Turtle Confusion to generate different geometric figures and symmetries.
</gallery>
== Symmetry, congruency, and reflections in geometric figures ==
<gallery>
File:Fliprotate.jpg|Turtle Art reflection and rotation. [http://tonyforster.blogspot.com/2011/04/turtle-flip-and-rotate-4th-grade-maths.html]
</gallery>
= Instructional Block 8 =
== Creates numerical and geometric patterns using a variety of models ==
<gallery>
File:TA-box-eample.png|Turtle Art geometric pattern
File:Function2.png|A TurtleArt input/output machine
File:Spreadsheetpatterns.png|Socialcalc spreadsheet
</gallery>
</gallery>
File:Regular-Polygons.png|Regular polygons in Turtle Art.
File:Regular-Polygons.png|Regular polygons in Turtle Art.
File:Irregular-Polygons.png|Irregular polygons in Turtle Art.
File:Irregular-Polygons.png|Irregular polygons in Turtle Art.
File:Screenshot of "Turtle Art Activity"polydraw.png|Count squares to measure area [[File:Turtle polydraw.ta]]
</gallery>
</gallery>
== Reads, writes, and identifies fractions and mixed numbers ==
== Reads, writes, and identifies fractions and mixed numbers ==
<gallery>
<gallery>
File:Abacus-Fractions.png|Uses Abacus to explore mathematical operations with fractions.
File:Abacus-Fractions.png|Uses Abacus to explore mathematical operations with fractions. [[Activities/Abacus/Worksheet]]
File:TurtleArt-Fractions.png|Uses Turtle Art to explore and understand fractions (work by Tony Forster http://ht.ly/4uzuH)
File:TurtleArt-Fractions-Pie.png|Uses Turtle Art to explore fractions
File:TurtleArt-Fractions.png|Uses Turtle Art to explore and understand fractions (work by Tony Forster [http://tonyforster.blogspot.com/2011/04/fractions-and-decimals-4th-grade-maths.html])
</gallery>
</gallery>
File:Spinner.png|Use Turtle Art to play with the concept of probability (work by Tony Forster http://ht.ly/4uzuH).
File:Spinner.png|Use Turtle Art to play with the concept of probability (work by Tony Forster http://ht.ly/4uzuH).
File:Toss-two-dice.png|Use Turtle Art to simulate repeatedly tossing two dice and plot the results.
File:Toss-two-dice.png|Use Turtle Art to simulate repeatedly tossing two dice and plot the results.
File:Distribution-probability.png|Turtle Art, coin tosses [http://tonyforster.blogspot.com/2009/12/turtle-random-v2.html]
</gallery>
</gallery>
== Designs survey to collect data ==
== Designs survey to collect data ==
<gallery>
<gallery>
File:Poll-Activity.png|Uses Poll Builder to design a survey and collect data )
File:Poll-Activity.png|Use Poll Builder to design a survey and collect data )
File:Pie-Chart.png|Use SocialCalc to record and present survey data
</gallery>
= Instructional Block 35 =
== Tessellations ==
<gallery>
File:Tessel.png|The Tessellations Activity [http://activities.sugarlabs.org/en-US/sugar/addon/4366]
</gallery>
</gallery>