Khan Academy
Khan Academy: Addition Word Problems Within 10
Sal solves word problems by adding small numbers of objects (numbers 10 or less). Includes a video, transcript, and question and answer section. [1:41]
Khan Academy
Khan Academy: Comparison Word Problems: Marbles
Sal solves word problems comparing 2 numbers. The numbers in the problems are less than 10. Includes a video, transcript, and question and answer section. [3:22]
Khan Academy
Khan Academy: Subtraction Word Problems Within 10
Sal solves a word problem about sharks by subtracting numbers less than 10. Includes a video, transcript, and question and answer section. [1:02]
Khan Academy
Khan Academy: Addition and Subtraction Word Problems: Superheroes
Sal solves 1 addition and 1 subtraction word problem involving superheroes and sea monsters. Includes a video, transcript, and question and answer section. [3:37]
Khan Academy
Khan Academy: Addition and Subtraction Word Problems: Gorillas
Sal solves addition and subtraction word problems involving exercising gorillas and cookies. Includes a video, transcript, and question and answer section. [5:31]
Khan Academy
Khan Academy: Addition and Subtraction Word Problems: Gorillas
Learn how to solve addition and subtraction word problems using gorillas and cookies as examples. [5:31]
Khan Academy
Khan Academy: Word Problems Within 20
Watch Sal solve one addition word problem and one subtraction word problem in this video. [3:37]
PBS
Pbs: Welcome to the Ball Room
Oscar estimates the size of a very large number and counts by hundreds as he shows off the Odd Squad Ball Room.
PBS
Pbs: Odd Squad: Lost in Time
Learn about telling time with the Odd Squad. Otto thinks that he and Olive are lost in time until Olive shows him how to read the minute hands on a face clock.
PBS
Pbs: Odd Squad: Disappearing Shapes
Learn about subtraction with the Odd Squad. Circles and triangles are disappearing everywhere, but why?
PBS
Pbs: Odd Squad: Game Time!
Olive and Otto need to add multiple small numbers together in series. There's only one thing to do: go to the Mathroom.
PBS
Pbs: Odd Squad: Blob on the Loose
Learn about units of measure for liquids in this fun clip from the Odd Squad. When a gallon of blob is loose in headquarters, Otto and Olive are determined to find it before their rivals do.
PBS
Pbs: Odd Squad: Dinosaurs on the Loose
Learn about telling time and teamwork with the Odd Squad. Someone has released the dinosaurs from the Odd Squad Dinosaur Room! Fortunately, Oscar has a time machine that Olive and Otto can use to go back in time and stop it from ever...
PBS
Pbs: Odd Squad: Why Are Shapes Disappearing?
Olive and Otto use counters to figure out how many objects are being taken away in a visit to the Mathroom.
PBS
Pbs: Odd Squad: Halfway From 30
In this video from Odd Squad, Olive and Otto must find some Shmumbertonium for a scientist to return to the real world. Olive remembers that there was a Shmumbertonium factory halfway through the comic book. But exactly how far away is...