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tags:4.NBT

Tags: tax rates, HSS.ID.A.4, why does it work?, A-CED, correlation,
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tags: 4.NBT
We found 26 post available for you

A gorgeous, glittery card
Number Sense Geometry Holidays and Annual Events Math and Art
   Uh oh!  How do you find the area of a heart? Get your students to help you calculate how many sequins you'll need to order for this class project.
area 6th 7th 8th 5th 3rd 4th 6.G.A 7.G.A irregular area calculations 3.MD.C 4.NBT.B 5.NBT.B Valentine's Day

Pick-a-brick wall at the Lego store
Number Sense Geometry 3-act tasks Data and probability
There are walls at the Lego stores that are filled with individual Lego parts.  You can fill a bucket and pick out exactly what you need. Use this activity to get your students ...
area 5.NBT.5 6th 5th 3rd 4th 4.MD.3 4.NBT.5 3-act task array multipication Lego 3.OA.3 elementary

Flag Art
Number Sense Geometry Math and Social Studies Math and Art Ratio and Proportion
A little ratio art might be a fun way to get ready for the upcoming Memorial Day holiday. In this activity (Flags) students measure; create whole number ratios for the official U.S. flag; decide h...
proportions 6.RP.2 6.RP.3 7.RP.1 7.RP.2 7.G.1 6.RP.1 ratios 5.NBT 6th 7th 8th 5th 4th 5.NF.B 6.RP.A 7.RP.A 4.NBT ratio conversion

Which is the best deal?
Algebra Number Sense Math and Food Ratio and Proportion
How do you calculate and justify which deal is a better savings?  By dollars saved?  By percent saved? By some other measure? Looking at 4 different deals, students will need to...
5.NBT 6.RP 7.RP 6.EE 6th 7th 5th 4th 4.OA 4.MD.A sale 7.EE.A 4.NBT percent discount savings percent

How Many Donuts is That?
Number Sense Geometry Math and Food Holidays and Annual Events 3-act tasks Data and probability Wow factor
Act One:  Take a look at the first picture (Krispy-Kreme-photos). What is the first question that comes to mind? How many donuts is that?  What information would be useful?  ...
estimation Volume 6.RP.3 7.G.1 reasoning 6.G.1 7.G.6 MP1 MP2 MP3 MP7 6th 7th 5th 4th 5.MD.5 4.MD.3 4.OA.3 4.NBT.5 MP6 6.G.2 3-act task 5.MD.3

Raising the bar
Algebra Number Sense Math and Science Ratio and Proportion
Recovery of the treasure from the 1941 sinking of the S.S. Gairsoppa was recently completed and a huge amount of silver was brought up from the ocean floor.  Let your students get a fe...
Data and Probability percents conversion 6.RP.3 7.RP.3 7.EE.4 5.MD.1 6th 7th 5th 4th 4.NBT.4 4.MD.1 silver ingots deep-sea environment treasure 4.OA.3 Unit rate
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