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Fall is in full swing which means it’s time for apple picking!
Did you know that when you quickly choose a tree that has the most apples, you are using your intuitive sense of quantity, or “number sense”? This ability to quickly estimate quantity is a cognitive skill that is thought to be important for children learning math: research has shown that children with a stronger number sense tend to perform better on math tests (Halberda et al., 2008).
While these studies have been largely correlational, a 2016 study from Johns Hopkins University investigated whether there could be a causal link between ANS precision and symbolic math performance. In the study, researchers asked 5-year-olds to compare quantities, where the questions started easier and became harder. Control groups saw the same questions but in a different order. Amazingly, researchers found that children who played with the experimental version of the game demonstrated better math performance (on tests of counting, number identification, addition, etc.) immediately afterwards, when compared to control groups that received the training in a different order (Wang et al., 2016).
More 4 Monkey was inspired by the research on number sense and its link to math achievement, and it is a fun way for your child to exercise her number sense. In the app, a child is presented with two quantities of objects and is asked “which is more?”. The objects on the screen are only presented for a limited amount of time, to ensure that the child is exercising her number sense. The app provides feedback and gets more difficult as a child progresses through the game.
More 4 Monkey is available in the App Store now. We hope you enjoy it, and we look forward to hearing your feedback!
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The American Academy of Pediatrics’ new screen time guidelines have renewed conversations regarding the topic. How much of the discussion is rooted in research? We review the findings around screen time and early childhood development, helping you make educated decisions regarding your child.
The static nature of TV is not conducive for learning.
Most research on screen time has been conducted with TV. The consensus from researchers is that TV is not beneficial for early learning, but TV is not representative of all types of screen time. Toddlers learn best in contingent environments — that is, environments that provide feedback based on a toddler’s action. TVs do not wait for a child to process information or respond to a question, leaving them without the type of feedback they need for learning.
All screen time is not equal.
Most previous research has conflated TV with “screen time,” but reactive screens that provide feedback have potential to change the debate. For example, researchers have shown that toddlers can learn vocabulary words equally well from a virtual Skype session on a computer screen as they would through an in-person interaction (Roseberry et al., 2014). Where does this leave touchscreen technologies, which are flexible enough to provide contingent feedback based on responses?
Touchscreen technology has the potential to change the debate.
Research with touchscreen devices is limited but promising. A 2016 study demonstrated that 4-6 year olds were able to apply logic puzzle strategies learned from an app in 2D to a real life 3D model (Huber, 2016). Furthermore, there has been some research indicating that apps like Bedtime Math may help promote children’s math achievement (Berkowitz, 2015).
Ultimately, more research is needed to provide definitive recommendations. In the meanwhile, parents may relieve themselves of some screen time guilt, if their child is using a tablet or smartphone rather than watching TV.
Be cognizant of their toddler’s touchscreen activities. Not every touchscreen experience provides a rich learning experience. For example, using a touchscreen as a mini-television with YouTube and NetFlix videos is likely not better than TV. However, if you take the time to choose apps with high quality content, your child may have the opportunity to learn while engaging with the touchscreen.
We recently released our first app, First Words Checklist. The app is an informal vocabulary assessment on the iPad to help parents and early childhood teachers to better understand how a toddler or pre-k aged child’s language is developing.
Why assess language development? Children may develop at different rates, but all will eventually speak their native tongue. However, early language skills span beyond communication: language is the foundation on which learning is based. After all, without language, how can you learn new concepts, understand logic puzzles, or solve word problems?
Early language experiences have long-term impacts. A recent study showed that a larger oral vocabulary measured as early as 24 months predicts later achievement in reading, math, and behavioral functioning three years later at kindergarten entry (Morgan et al., 2015). Moreover, school readiness at kindergarten entry is a major predictor of later reading and math achievement (Duncan et al., 2007), and kindergarten test scores correlate with later outcomes such as earnings at age 27, college attendance, homeownership and retirement savings (Chetty et al., 2010).
As a parent, how can you ensure that you are best supporting your toddler’s learning and development? One way is through informal at-home assessments. Early childhood assessments sometimes get a bad rap because parents don’t want to subject their child to test taking so early. But there are ways to assess your toddler’s language in a non-threatening, engaging manner. Assessments can also take the form of observational notes regarding social/behavioral, cognitive, and motor development domains.
Informal assessment apps, like First Words Checklist, are helpful for a number of reasons. First, they can help your toddler prepare for iPad-based assessments, like the AABL or Kindergarten School Readiness Test (KRT/SRT), which are required for admission to some of NYC’s top private schools. Assessments can also help pinpoint your child’s strengths and weaknesses and serve as a starting point to guide future educational activities. With vocabulary acquisition, parents can also track development over time, to see how many words their child has acquired from month to month. Finally, at-home assessments enable parents to provide more precise information to a child’s pediatrician, caregivers, and teachers.