← All Standards

Grade 2

• Geometry

  • 2.G.A.1
  • 2.G.A.2
  • 2.G.A.3

• Measurement & Data

  • 2.MD.A.1
  • 2.MD.A.2
  • 2.MD.A.3
  • 2.MD.A.4
  • 2.MD.B.6
  • 2.MD.C.8
  • 2.MD.D.9
  • 2.MD.D.10

• Number & Operations: Base Ten

  • 2.NBT.A.1
  • 2.NBT.A.1.a
  • 2.NBT.A.1.b
  • 2.NBT.A.2
  • 2.NBT.A.3
  • 2.NBT.A.4
  • 2.NBT.B.5
  • 2.NBT.B.6
  • 2.NBT.B.7
  • 2.NBT.B.8
  • 2.NBT.B.9

• Operations & Algebraic Thinking

  • 2.OA.A.1
  • 2.OA.B.2
  • 2.OA.C.3
  • 2.OA.C.4

Arizona Math Standard: 2.MD.A.1

Measure the length of an object by selecting and using appropriate tools (e.g., ruler, meter stick, yardstick, measuring tape).

An Olympic Sized Pool and Jet Fuel (Episode 3)

How many times could you fill up a jet plane using the fuel that would fit in an olympic-sized pool?

Gr 3-8

An Olympic Sized Pool and 2 Liter Bottles (Episode 1)

How many 2 liter bottles could you fill up using the water in an olympic-sized pool?

Gr 3-8

Special Gifts with Special Requirements

Your special friends sure have some unique gift needs!

Gr 1-8

Mow A Lawn

How long would it take to mow a very large lawn with a push-mower?

Gr 1-7

Measurement: An Elephant

What if I told you that an elephant weighed a back-breaking 176,000? Could you figure out the unit I’m using? But… how many corgis would that be?

Gr 3-8

Lines, Line Segments, Rays, and Infinity!

A lesson about lines, line segments, and rays that avoids dull memorization. Instead, we ponder this delightful question: Which is longer, a ray or a line? Then, kids consider what these different geometric concepts would think about each other.

Gr 1, 4

Finding The Volume of Laptops

How has the volume of laptops changed over time? You know you want to check out how huge those first versions were!

Gr 1, 2, 4, 5, 6, 7

What Does it Cost to Fill a Car with Other Liquids

Is gas actually that expensive? What if we filled a car up with… orange juice?

Gr 2-8

Exploring Circumference With Famous Circles

Let’s find how the diameter and circumference of famous circles are related.

Gr 1, 2, 3, 6, 7, 8

How Many Students Can Fit On The Playground?

So… just how many kids could we cram onto the playground?

Gr 1, 2, 3, 4, 6, 7, 8