Hooda Math – many math activities, searchable by grade level, category or math subject.
Brainie – practice adding and subtracting numbers to equal a target number while trying to clear Brainie’s brain.
Use your knowledge of doubles facts to find answers to near-doubles.
Practice finding sums for doubles. Double the number on the card to find the correct path of the target.
Addition practice – one digit, two digits, whole and decimal numbers, facts
Arcademic Skillbuilders – many activities to practice addition, subtraction, multiplication and division facts.
Penguin Pop Up Addition – five levels of practicing addition facts thru 20.
Top of the class – addition – practices number combinations to 10.